ClassID:

119761

C22C38/12 - page 5 - CPC Classification

Classification description:

Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium

Recent Application in this class:
#1201
20180044751
2018-02-15

HIGH-STRENGTH COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME (AS AMENDED)

#1202
20180044750
2018-02-15

Post Annealed High Tensile Strength Coated Steel Sheet having Improved Yield Strength and Hole Expansion

#1203
20180044749
2018-02-15

Hot-rolled steel sheet

#1204
20180044748
2018-02-15

Steel material for composite pressure vessel liner and steel pipe or tube for composite pressure vessel liner

#1205
20180037969
2018-02-08

HIGH-STRENGTH COLD-ROLLED STEEL SHEET AND METHOD OF PRODUCING THE SAME

#1206
20180037967
2018-02-08

Hot-rolled steel sheet

#1207
20180030567
2018-02-01

Steel plate used for hot stamping forming, forming process of hot stamping and hot-stamped component

#1208
20180030565
2018-02-01

High-strength galvanized steel sheet and method for manufacturing the same

#1209
20180030564
2018-02-01

High-strength galvanized steel sheet

#1210
20180026171
2018-01-25

Thermoelectric conversion material

#1211
20180023171
2018-01-25

STEEL SHEET FOR WARM PRESS FORMING, WARM-PRESSED MEMBER, AND MANUFACTURING METHODS THEREOF

#1212
20180023161
2018-01-25

High-strength steel sheet and production method therefor

#1213
20180023160
2018-01-25

High-strength steel sheet and production method therefor

#1214
20180023155
2018-01-25

Cold-rolled steel sheet and method of manufacturing same

#1215
20180016657
2018-01-18

High strength steel sheet and manufacturing method therefor

#1216
20180016656
2018-01-18

HIGH-STRENGTH STEEL SHEET AND PRODUCTION METHOD THEREFOR

#1217
20180010397
2018-01-11

Cutting elements comprising a low-carbon steel material, related earth-boring tools, and related methods

#1218
20180010227
2018-01-11

High-strength plated steel sheet having excellent plating properties, workability, and delayed fracture resistance, and method for producing same

#1219
20180010220
2018-01-11

Process for manufacturing steel sheet

#1220
20180010207
2018-01-11

HIGH-STRENGTH PLATED STEEL SHEET AND METHOD FOR PRODUCING SAME

#1221
20180009031
2018-01-11

Metal powder for powder metallurgy, compound, granulated powder, and sintered body

#1222
20180009030
2018-01-11

Gear, deceleration device, robot, and moving object

#1223
20180002800
2018-01-04

High-strength galvanized steel sheet and method for producing the same

#1224
20180002778
2018-01-04

High-strength steel sheet and method for manufacturing the same

#1225
20180002777
2018-01-04

High-strength steel sheet and method for manufacturing the same

#1226
20180002776
2018-01-04

Non-oriented electrical steel sheet and method for manufacturing thereof

#1227
20180002773
2018-01-04

Grain-oriented electrical steel sheet and method of manufacturing same

#1228
20180002772
2018-01-04

Grain-oriented electrical steel sheet and manufacturing method therefor

#1229
20170369979
2017-12-28

High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent plating adhesion, formability, and hole expandability with tensile strength of 980 MPa or more and manufacturing method therefor

#1230
20170369974
2017-12-28

Ultra-high strength, hot-dip galvanized steel sheet having excellent surface quality and coating adhesion

#1231
20170369965
2017-12-28

HIGH-STRENGTH PLATED STEEL SHEET HAVING EXCELLENT PLATING PROPERTIES, WORKABILITY, AND DELAYED FRACTURE RESISTANCE, AND METHOD FOR PRODUCING SAME

#1232
20170362678
2017-12-21

High strength thick-walled electric-resistance-welded steel pipe for deep-well conductor casing, method for manufacturing the same, and high-strength thick-walled conductor casing for deep wells

#1233
20170362677
2017-12-21

Non-oriented electrical steel sheet and manufacturing method therefor

#1234
20170360998
2017-12-21

BIODEGRADABLE ALLOY WIRE FOR MEDICAL DEVICES

#1235
20170356071
2017-12-14

Electric resistance welded steel pipe and manufacturing method therefor

#1236
20170350434
2017-12-07

Laser welded joint, vehicle component, manufacturing method of laser welded joint, and manufacturing method of vehicle component

#1237
20170349982
2017-12-07

STEEL MATERIAL AND EXPANDABLE OIL COUNTRY TUBULAR GOODS

#1238
20170349967
2017-12-07

Hot-rolled steel sheet

#1239
20170349960
2017-12-07

High-strength high-tenacity steel plate with tensile strength of 800 MPa and production method therefor

#1240
20170342523
2017-11-30

Low-yield-ratio ultra-high-strength hot-rolled QandP steel and production method therefor

#1241
20170342522
2017-11-30

Hot-rolled steel sheet for high strength galvanized steel sheet, having excellent surface quality, and method for producing same

#1242
20170342518
2017-11-30

STRUCTURAL ULTRA-THICK STEEL HAVING EXCELLENT RESISTANCE TO BRITTLE CRACK PROPAGATION, AND PRODUCTION METHOD THEREFOR

#1243
20170335424
2017-11-23

High-strength steel having superior brittle crack arrestability, and production method therefor

#1244
20170335423
2017-11-23

HIGH STRENGTH HIGH DUCTILITY STEEL PLATE

#1245
20170327924
2017-11-16

High strength steel products and annealing processes for making the same

#1246
20170327922
2017-11-16

HIGH-STRENGTH STEEL HAVING SUPERIOR BRITTLE CRACK ARRESTABILITY, AND PRODUCTION METHOD THEREFOR

#1247
20170327919
2017-11-16

High-strength steel sheet, high-strength hot-dip galvanized steel sheet, high-strength hot-dip aluminum-coated steel sheet, and high-strength electrogalvanized steel sheet, and methods for manufacturing same

#1248
20170323712
2017-11-09

Fe-based soft magnetic alloy ribbon and magnetic core comprising same

#1249
20170321310
2017-11-09

Ferritic stainless steel for fuel cell and method for producing the same

#1250
20170321297
2017-11-09

High-strength cold-rolled steel sheet and method for manufacturing the same

#1251
20170321296
2017-11-09

Method for manufacturing grain-oriented electrical steel sheet

#1252
20170321294
2017-11-09

Method for manufacturing a high strength steel product and steel product thereby obtained

#1253
20170320137
2017-11-09

Method for manufacturing sintered component and sintered component

#1254
20170314115
2017-11-02

Hot-dip galvanized steel sheet

#1255
20170314108
2017-11-02

METHOD OF MANUFACTURING HIGH STRENGTH STEEL SHEET

#1256
20170314095
2017-11-02

Steel sheet for cans and method for manufacturing steel sheet for cans

#1257
20170314092
2017-11-02

Austenitic stainless steel and method of manufacturing the same

#1258
20170314091
2017-11-02

High-strength steel sheet and method for manufacturing same

#1259
20170313028
2017-11-02

Hot-dip galvanized steel sheet

#1260
20170307111
2017-10-26

STEEL STRIP FOR ELECTRIC-RESISTANCE-WELDED STEEL PIPE OR TUBE, ELECTRIC-RESISTANCE-WELDED STEEL PIPE OR TUBE, AND PROCESS FOR PRODUCING STEEL STRIP FOR ELECTRIC-RESISTANCE-WELDED STEEL PIPE OR TUBE

#1261
20170306507
2017-10-26

COLD-ROLLED STEEL SHEET, METHOD OF MANUFACTURING COLD-ROLLED STEEL SHEET, AUTOMOBILE MEMBER AND FACILITY FOR MANUFACTURING COLD-ROLLED STEEL SHEET

#1262
20170306462
2017-10-26

High-strength steel material for oil well and oil country tubular goods

#1263
20170306438
2017-10-26

Dual-phase steel sheet with excellent formability and manufacturing method therefor

#1264
20170306437
2017-10-26

High-strength hot-pressed part and method for manufacturing the same

#1265
20170306435
2017-10-26

HIGH-STRENGTH STEEL SHEET, HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET, HIGH-STRENGTH HOT-DIP ALUMINUM-COATED STEEL SHEET, AND HIGH-STRENGTH ELECTROGALVANIZED STEEL SHEET, AND METHODS FOR MANUFACTURING SAME

#1266
20170305114
2017-10-26

Hot-dip galvanized steel sheet

#1267
20170304953
2017-10-26

Pipeline and manufacturing method thereof

#1268
20170298482
2017-10-19

High-strength steel sheet and method for manufacturing same

#1269
20170298467
2017-10-19

LOW IRON LOSS GRAIN ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#1270
20170298466
2017-10-19

HIGH FORMABILITY SUPER STRENGTH COLD-ROLL STEEL SHEET OR STEEL STRIP, AND MANUFACTURING METHOD THEREFOR

#1271
20170298465
2017-10-19

Method for fabricating steel sheet for press hardening, and parts obtained by this method

#1272
20170297114
2017-10-19

Method for fabricating porous spherical iron-based alloy powder

#1273
20170297112
2017-10-19

Method of making a projectile by metal injection molding

#1274
20170292515
2017-10-12

Precipitation hardened martensitic stainless steel and reciprocating pump manufactured therewith

#1275
20170288478
2017-10-05

Stator Magnetic Core Brushless Motor Apparatus, System and Methods

#1276
20170283919
2017-10-05

Method of manufacturing a cold-rolled steel plate

#1277
20170283918
2017-10-05

High-strength seamless steel pipe for oil country tubular goods and method of producing the same

#1278
20170283900
2017-10-05

High-strength hot-dip galvanized steel sheet and method for manufacturing the same

#1279
20170278701
2017-09-28

Semiconductor element cleaning solution that suppresses damage to tungsten-containing materials, and method for cleaning semiconductor element using same

#1280
20170275748
2017-09-28

Fully readable thermal spray coating

#1281
20170275744
2017-09-28

Material for cold-rolled stainless steel sheet

#1282
20170275742
2017-09-28

CERAMIC AND METAL BORON NITRIDE NANOTUBE COMPOSITES

#1283
20170275741
2017-09-28

NON-THERMAL REFINED NITROCARBURIZED COMPONENT

#1284
20170275740
2017-09-28

Pre-alloyed iron-based powder, an iron-based powder mixture containing the pre-alloyed iron-based powder and a method for making pressed and sintered components from the iron-based powder mixture

#1285
20170275727
2017-09-28

Thick steel plate having good multipass weld joint CTOD characteristics and method for manufacturing the same

#1286
20170275726
2017-09-28

High-strength galvanized steel sheet excellent in stretch-flange formability, in-plane stability of stretch-flange formability, and bendability and method for manufacturing the same

#1287
20170275724
2017-09-28

COLD ROLLED HIGH STRENGTH LOW ALLOY STEEL

#1288
20170275720
2017-09-28

Method of manufacturing hot rolled steel sheet for square column for building structural members

#1289
20170275716
2017-09-28

Nanocrystalline bainitic steels, shafts, gas turbine engines, and methods of manufacturing nanocrystalline bainitic steels

#1290
20170275715
2017-09-28

High-strength seamless steel pipe for oil country tubular goods and method of producing the same

#1291
20170268084
2017-09-21

TOOL STEEL ALLOY WITH HIGH THERMAL CONDUCTIVITY

#1292
20170268077
2017-09-21

HIGH-STRENGTH HIGH-DUCTILITY STEEL SHEET

#1293
20170266718
2017-09-21

Mold flux for continuous-casting steel

#1294
20170259340
2017-09-14

Alloy steel powder for powder metallurgy, and sintered body

#1295
20170253943
2017-09-07

Method and facility for producing high-strength galavanized steel sheets

#1296
20170247884
2017-08-31

Stud weldable rebar

#1297
20170247783
2017-08-31

High-strength galvanized steel sheet

#1298
20170240999
2017-08-24

High-strength galvanized steel sheet

#1299
20170240988
2017-08-24

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1300
20170234371
2017-08-17

Clutch plate for multiplate wet clutch and method of manufacturing the same

#1301
20170226622
2017-08-10

Method for manufacturing grain-oriented electrical steel sheet, and nitriding apparatus

#1302
20170226608
2017-08-10

Method of manufacturing a cold-rolled steel plate

#1303
20170226607
2017-08-10

Method of manufacturing a cold-rolled steel plate

#1304
20170225231
2017-08-10

Manufacturing method of sintered alloy, compact for sintering, and sintered alloy

#1305
20170221618
2017-08-03

Anisotropic rare earth magnet powder, method for producing the same, and bonded magnet

#1306
20170218489
2017-08-03

Steel for carbonitrided bearing

#1307
20170218475
2017-08-03

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#1308
20170218474
2017-08-03

High-strength hot rolled steel sheet and method for manufacturing the same

#1309
20170218472
2017-08-03

High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet

#1310
20170211623
2017-07-27

Slide member and method for manufacturing same

#1311
20170211170
2017-07-27

Carbonitrided bearing part

#1312
20170211164
2017-07-27

High strength galvanized steel sheet and production method therefor

#1313
20170211163
2017-07-27

High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet

#1314
20170209928
2017-07-27

Production method of sintered alloy, sintered-alloy compact, and sintered alloy

#1315
20170204491
2017-07-20

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#1316
20170204490
2017-07-20

HIGH-STRENGTH STEEL SHEET AND PRODUCTION METHOD FOR SAME, AND PRODUCTION METHOD FOR HIGH-STRENGTH GALVANIZED STEEL SHEET

#1317
20170204489
2017-07-20

METHOD OF FORMING STEEL SHEET, EQUIPMENT FOR FORMING THE SAME, AND FORMED PRODUCT

#1318
20170198375
2017-07-13

WIRE ROD FOR STEEL WIRE, AND STEEL WIRE

#1319
20170198369
2017-07-13

Steel sheet for cans and manufacturing method thereof

#1320
20170197235
2017-07-13

Hot-rolled steel sheet

#1321
20170191140
2017-07-06

Hot-rolled steel sheet and method for producing same

#1322
20170186519
2017-06-29

Anisotropic magnetic powders and method of producing the same

#1323
20170183756
2017-06-29

Method for producing a cold-rolled steel sheet

#1324
20170183753
2017-06-29

Hot rolled steel sheet and associated manufacturing method

#1325
20170183751
2017-06-29

High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet, and high-strength hot-dip galvannealed steel sheet having excellent ductility, stretch-flangeability, and weldability

#1326
20170183750
2017-06-29

THICK STEEL PLATE AND METHOD FOR MANUFACTURING THE SAME

#1327
20170178776
2017-06-22

Soft magnetic powder, powder magnetic core, magnetic element, and electronic device

#1328
20170178772
2017-06-22

Rare earth magnet

#1329
20170175219
2017-06-22

High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet

#1330
20170170436
2017-06-15

Steel foil for power storage device container, power storage device container, power storage device, and manufacturing method of steel foil for power storage device container

#1331
20170166992
2017-06-15

Steel wire

#1332
20170166990
2017-06-15

High-strength hot-dip galvanized steel sheet and method for producing same

#1333
20170159157
2017-06-08

ULTRA-HIGH-STRENGTH AND ULTRA-HIGH-TOUGHNESS OIL CASING AND MANUFACTURING METHOD THEREOF

#1334
20170159151
2017-06-08

Method for manufacturing high-strength galvanized steel sheet

#1335
20170159149
2017-06-08

Hot-rolled steel sheet and production method of therefor

#1336
20170159140
2017-06-08

Production method for maraging steel and production method for maraging steel consumable electrode

#1337
20170152580
2017-06-01

Method for manufacturing high-strength galvanized steel sheet

#1338
20170145538
2017-05-25

Hot-rolled steel sheet

#1339
20170145537
2017-05-25

Method for Manufacturing a High Strength Steel Sheet having Improved Formability and Sheet Obtained

#1340
20170145534
2017-05-25

High-yield-ratio high-strength cold-rolled steel sheet and method of producing the same

#1341
20170137923
2017-05-18

Substrate for hot-dip galvanizing or hot-dip galvannealing, production method therefor, and hot-dip galvanized steel sheet or hot-dip galvannealed steel sheet

#1342
20170137911
2017-05-18

Method for producing a high-strength flat steel product

#1343
20170137908
2017-05-18

Method for producing a high strength coated steel sheet having improved strength, formability and obtained sheet

#1344
20170137907
2017-05-18

Method for producing a high strength steel sheet having improved strength and formability and obtained sheet

#1345
20170137906
2017-05-18

High strength multiphase steel, production method and use

#1346
20170137905
2017-05-18

High-tensile-strength steel plate and process for producing same

#1347
20170130603
2017-05-11

Austenite steel, and austenite steel casting using same

#1348
20170130318
2017-05-11

Steel sheet for soft-nitriding treatment, method of manufacturing same, and soft-nitrided steel

#1349
20170130303
2017-05-11

WIRE ROD FOR STEEL WIRE, AND STEEL WIRE

#1350
20170130295
2017-05-11

Steel for mechanical structure for cold working, and method for producing same

#1351
20170130294
2017-05-11

Bainite-containing-type high-strength hot-rolled steel sheet having excellent isotropic workability and manufacturing method thereof

#1352
20170130293
2017-05-11

High-strength galvanized steel sheet having excellent formability and crashworthiness and method of manufacturing the same

#1353
20170130290
2017-05-11

Method for producing a high strength coated steel sheet having improved strength and ductility and obtained sheet

#1354
20170130286
2017-05-11

Steel product and manufacturing method of the same

#1355
20170122247
2017-05-04

Method of forming a cylinder liner

#1356
20170121788
2017-05-04

Process for manufacturing cold-rolled steel sheet

#1357
20170121787
2017-05-04

HIGH-CARBON HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#1358
20170121786
2017-05-04

High-carbon hot-rolled steel sheet and method for manufacturing the same

#1359
20170121785
2017-05-04

PRIMARY RECRYSTALLIZATION ANNEALED SHEET FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET PRODUCTION, AND METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1360
20170117094
2017-04-27

Method for manufacturing R-T-B based sintered magnet

#1361
20170114434
2017-04-27

Steel for cold forging

#1362
20170114433
2017-04-27

Ultra fine-grained advanced high strength steel sheet having superior formability

#1363
20170114432
2017-04-27

High manganese steel with enhanced wear and impact characteristics

#1364
20170114426
2017-04-27

Components made of a steel alloy and method for producing high-strength components

#1365
20170108045
2017-04-20

BEARING RING AND ROLLER BEARING HAVING SAID BEARING RING

#1366
20170107591
2017-04-20

High-yield-ratio, high-strength cold-rolled steel sheet and production method therefor

#1367
20170107589
2017-04-20

H-section steel and method of producing the same

#1368
20170106478
2017-04-20

High strength welding consumable based on a 10% nickel steel metallurgical system

#1369
20170103835
2017-04-13

R-T-B based sintered magnet

#1370
20170101695
2017-04-13

Double annealed steel sheet having high mechanical strength and ductility characteristics, method of manufacture and use of such sheets

#1371
20170098503
2017-04-06

Rare earth sintered magnet and making method

#1372
20170098497
2017-04-06

R-T-B-based alloy powder and method for producing same, and R-T-B-based sintered magnet and method for producing same

#1373
20170096728
2017-04-06

Production method of maraging steel

#1374
20170096723
2017-04-06

HIGH STRENGTH COLD ROLLED STEEL SHEET AND HIGH STRENGTH GALVANIZED STEEL SHEET HAVING EXCELLENT DUCTILITY AND BENDABILITY, AND METHODS FOR PRODUCING SAME

#1375
20170096719
2017-04-06

EXTREMELY HIGH CONDUCTIVITY LOW COST STEEL

#1376
20170088924
2017-03-30

Alloy for mud motor shaft applications with high strength, high impact toughness and excellent fatigue life

#1377
20170088922
2017-03-30

High-strength hot-dip galvanized steel sheet and process for producing the same

#1378
20170088915
2017-03-30

Method for producing grain-oriented electrical steel sheet

#1379
20170088914
2017-03-30

HIGH-STRENGTH ALLOYED HOT-DIPPED GALVANIZED STEEL SHEET HAVING EXCELLENT WORKABILITY AND DELAYED FRACTURE RESISTANCE, AND METHOD FOR PRODUCING SAME

#1380
20170088913
2017-03-30

High toughness and high tensile strength thick steel plate and production method therefor

#1381
20170081745
2017-03-23

Direct smelting process

#1382
20170081740
2017-03-23

Method for producing grain-oriented electrical steel sheet

#1383
20170080498
2017-03-23

METHOD OF MAKING A PROJECTILE BY METAL INJECTION MOLDING

#1384
20170067132
2017-03-09

MIDDLE/HIGH CARBON STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#1385
20170067131
2017-03-09

HIGH-STRENGTH STEEL SHEET AND METHOD OF MANUFACTURING HIGH-STRENGTH STEEL SHEET

#1386
20170066090
2017-03-09

Chromium free and low-chromium wear resistant alloys

#1387
20170058385
2017-03-02

Steel for mold and mold

#1388
20170051378
2017-02-23

High-strength cold rolled steel sheet having excellent ductility, hot-dip galvanized steel sheet and method for manufacturing same

#1389
20170044642
2017-02-16

Filament for high strength steel cord

#1390
20170044638
2017-02-16

Heat-rolled steel plate for tailored rolled blank, tailored rolled blank, and methods for producing these

#1391
20170044633
2017-02-16

Spring steel and method for producing the same

#1392
20170033618
2017-02-02

Stator magnetic core brushless motor apparatus, system and methods

#1393
20170029915
2017-02-02

Hot-pressed steel sheet member

#1394
20170029914
2017-02-02

HOT FORMED STEEL SHEET COMPONENT AND METHOD FOR PRODUCING THE SAME AS WELL AS STEEL SHEET FOR HOT FORMING

#1395
20170029913
2017-02-02

Hot stamping steel and producing method thereof

#1396
20170025214
2017-01-26

Magnetic core, coil component and magnetic core manufacturing method

#1397
20170022590
2017-01-26

Steel material for highly deformable line pipes having superior strain aging resistance and superior HIC resistance, method for manufacturing same, and welded steel pipe

#1398
20170022583
2017-01-26

Steel material for highly deformable line pipes having superior strain aging resistance and superior HIC resistance, method for manufacturing same, and welded steel pipe

#1399
20170022582
2017-01-26

High-strength cold-rolled steel sheet with excellent material homogeneity and production method therefor

#1400
20170016702
2017-01-19

GAS GENERATOR

#1401
20170016099
2017-01-19

Cold work tool steel

#1402
20170011846
2017-01-12

Magnet core for low-frequency applications and method for producing a magnet core for low-frequency applications

#1403
20170009317
2017-01-12

Filament

#1404
20170009316
2017-01-12

High-strength hot-rolled steel sheet and method for manufacturing the same

#1405
20170009315
2017-01-12

High-strength hot-dip galvannealed steel sheet having excellent bake hardening property and bendability

#1406
20170002436
2017-01-05

FERRITIC LIGHTWEIGHT STEEL SHEET HAVING EXCELLENT STRENGTH AND DUCTILITY AND METHOD FOR MANUFACTURING THE SAME

#1407
20160376675
2016-12-29

H-section steel and method of producing the same

#1408
20160369881
2016-12-22

Sintered machine part and method of manufacturing the same

#1409
20160369759
2016-12-22

Steel pipe for fuel injection pipe and fuel injection pipe using the same

#1410
20160369383
2016-12-22

High-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability

#1411
20160369369
2016-12-22

High-strength cold-rolled steel sheet and method for manufacturing the same (as amended)

#1412
20160369367
2016-12-22

HIGH-STRENGTH STEEL SHEET AND PROCESS FOR PRODUCING SAME

#1413
20160369365
2016-12-22

Martensitic steel and method for producing same

#1414
20160369364
2016-12-22

Method for the manufacture of a nanocrystalline magnetic core

#1415
20160368243
2016-12-22

Surface-treated steel sheet

#1416
20160362794
2016-12-15

Al-plated steel sheet used for hot pressing and method for manufacturing Al-plated steel sheet used for hot pressing

#1417
20160362762
2016-12-15

STEEL SHEET FOR ROTOR CORE FOR IPM MOTOR, AND METHOD FOR MANUFACTURING SAME

#1418
20160362761
2016-12-15

STEEL SHEET FOR CROWN CAP, METHOD FOR MANUFACTURING SAME, AND CROWN CAP

#1419
20160362760
2016-12-15

HIGH-STRENGTH STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#1420
20160355920
2016-12-08

HIGH-STRENGTH STEEL SHEET EXCELLENT IN WORKABILITY AND MANUFACTURING METHOD THEREOF

#1421
20160355910
2016-12-08

Rail vehicle axle

#1422
20160355900
2016-12-08

Process for manufacturing cold-rolled and annealed steel sheet with a very high strength, and sheet thus produced

#1423
20160355899
2016-12-08

Hot-rolled steel sheet for gas nitrocarburizing and manufacturing method thereof

#1424
20160348722
2016-12-01

Sintered bearing

#1425
20160348222
2016-12-01

Centrifugal atomization of iron-based alloys

#1426
20160340762
2016-11-24

Cladding Composition and Method for Remanufacturing Components

#1427
20160340761
2016-11-24

Low alloy third generation advanced high strength steel

#1428
20160333448
2016-11-17

Steel and method of manufacturing the same

#1429
20160333447
2016-11-17

Production of HIC-resistant pressure vessel grade plates using a low-carbon composition

#1430
20160333440
2016-11-17

Hot-rolled ultrahigh strength steel strip product

#1431
20160329140
2016-11-10

Alloy, magnetic core and process for the production of a tape from an alloy

#1432
20160327144
2016-11-10

SINTERED MACHINE PART AND MANUFACTURING METHOD THEREOF

#1433
20160326608
2016-11-10

HOT-FORMED MEMBER AND METHOD OF MANUFACTURING SAME

#1434
20160322139
2016-11-03

SOFT MAGNETIC COMPOSITE POWDER AND COMPONENT

#1435
20160322137
2016-11-03

Non-oriented electrical steel sheet and manufacturing method therefor

#1436
20160322135
2016-11-03

Rare earth permanent magnet and rare earth permanent magnet manufacturing method

#1437
20160319404
2016-11-03

Steel pipe

#1438
20160319393
2016-11-03

ROLLED MATERIAL FOR HIGH STRENGTH SPRING, AND WIRE FOR HIGH STRENGTH SPRING USING THE SAME

#1439
20160319390
2016-11-03

Method for producing grain-oriented electrical steel sheet

#1440
20160319389
2016-11-03

Hot-formed member and manufacturing method of same

#1441
20160319388
2016-11-03

High specific strength steel sheet and method for manufacturing same

#1442
20160319386
2016-11-03

Steel sheet hot-dip-coated with Zn—Al—Mg-based system having excellent workability and method for manufacturing same

#1443
20160312854
2016-10-27

CVT ring member and method for manufacturing the same

#1444
20160312330
2016-10-27

Hot-pressed steel sheet member, method of manufacturing the same, and steel sheet for hot pressing

#1445
20160312328
2016-10-27

Multi-track laser surface hardening of low carbon cold rolled closely annealed (CRCA) grades of steels

#1446
20160312327
2016-10-27

STEEL PLATE AND METHOD FOR MANUFACTURING SAME (AS AMENDED)

#1447
20160312325
2016-10-27

Hot-pressed steel sheet member, method of manufacturing the same, and steel sheet for hot pressing

#1448
20160307678
2016-10-20

Methods for manufacturing magnetic materials

#1449
20160307676
2016-10-20

Rare earth permanent magnetic material and method of preparing the same

#1450
20160304981
2016-10-20

Martensitic steel with delayed fracture resistance and manufacturing method

#1451
20160304980
2016-10-20

Method of annealing steel sheets

#1452
20160300648
2016-10-13

W-containing R—Fe—B—Cu sintered magnet and quenching alloy

#1453
20160300647
2016-10-13

Metallic magnetic material with controlled curie temperature and processes for preparing the same

#1454
20160298207
2016-10-13

Bake-hardening galvanized steel sheet

#1455
20160289784
2016-10-06

High-strength steel sheet and method for manufacturing the same

#1456
20160284468
2016-09-29

Method for producing R-T-B based sintered magnet

#1457
20160281252
2016-09-29

Method for improving the weldability of high manganese content steel strips

#1458
20160281196
2016-09-29

High Strength Dual-Phase TRIP Steel and Method for Making Same

#1459
20160273067
2016-09-22

Steel bar

#1460
20160273066
2016-09-22

Hot-rolled steel sheet and manufacturing method thereof

#1461
20160271736
2016-09-22

Welded joint of extremely low-temperature steel, and welding materials for preparing same

#1462
20160265093
2016-09-15

Shape Memory Alloy Conductor That Resists Plastic Deformation

#1463
20160265078
2016-09-15

HOT-ROLLED STEEL SHEET HAVING EXCELLENT SURFACE HARDNESS AFTER CARBURIZING HEAT TREATMENT AND EXCELLENT DRAWABILITY

#1464
20160260530
2016-09-08

Short-process method for preparing sintered NdFeB magnets with high magnetic properties recycling from NdFeB sludge

#1465
20160258032
2016-09-08

High-strength hot-rolled steel sheet and method for producing the same

#1466
20160252174
2016-09-01

Differential apparatus component, differential apparatus therewith and manufacturing method thereof

#1467
20160251738
2016-09-01

Conveyance system for tensioning in order to post-treat a rapidly-solidified metal strip, and post-treatment method

#1468
20160247613
2016-08-25

Preparation method of oriented high silicon steel

#1469
20160244866
2016-08-25

Steel material having excellent alcohol-induced pitting corrosion resistance and alcohol-induced SCC resistance

#1470
20160244865
2016-08-25

STEEL PLATE WITH EXCELLENT SOUR RESISTANCE, HAZ TOUGHNESS AND HAZ HARDNESS, AND STEEL PIPE FOR LINE PIPE

#1471
20160244857
2016-08-25

High manganese steel sheet having high strength and excellent vibration-proof properties and method for manufacturing same

#1472
20160237520
2016-08-18

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT FORMABILITY AND LOW-TEMPERATURE TOUGHNESS, AND METHOD FOR PRODUCING SAME

#1473
20160237515
2016-08-18

HOT-ROLLED STEEL SHEET HAVING EXCELLENT SURFACE HARDNESS AFTER CARBURIZING HEAT TREATMENT AND EXCELLENT COLD WORKABILITY

#1474
20160230259
2016-08-11

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same (as amended)

#1475
20160230258
2016-08-11

PRODUCTION OF HIC-RESISTANT PRESSURE VESSEL GRADE PLATES USING A LOW-CARBON COMPOSITION

#1476
20160230245
2016-08-11

High-strength cold-rolled steel sheet having excellent local deformability

#1477
20160230241
2016-08-11

Electric resistance welded steel pipe for oil well

#1478
20160222500
2016-08-04

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same

#1479
20160222496
2016-08-04

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#1480
20160222480
2016-08-04

Electric-resistance welded steel pipe

#1481
20160215374
2016-07-28

Vanadium-containing powder metallurgical powders and methods of their use

#1482
20160214171
2016-07-28

ALLOY STEEL POWDER FOR POWDER METALLURGY AND METHOD OF PRODUCING IRON-BASED SINTERED BODY

#1483
20160208359
2016-07-21

High-strength steel sheet having excellent ductility and low-temperature toughness, and method for producing same

#1484
20160208355
2016-07-21

Method of manufacturing hot press formed part, and hot press formed part

#1485
20160207132
2016-07-21

Submarine hull steel having enhanced weldability

#1486
20160201155
2016-07-14

Method for manufacturing a component containing an iron alloy material

#1487
20160196909
2016-07-07

Method of producing grain oriented electrical steel sheet

#1488
20160196908
2016-07-07

Magnetic core based on a nanocrystalline magnetic alloy

#1489
20160196907
2016-07-07

Nanocrystalline magnetic alloy and method of heat-treatment thereof

#1490
20160194740
2016-07-07

METAL POWDER FOR POWDER METALLURGY, COMPOUND, GRANULATED POWDER, AND SINTERED BODY

#1491
20160194739
2016-07-07

Cold rolled steel sheet and vehicle

#1492
20160194730
2016-07-07

HIGH-IMPACT-TOUGHNESS STEEL RAIL AND PRODUCTION METHOD THEREOF

#1493
20160193641
2016-07-07

Electric resistance welded steel pipe excellent in weld zone and method of production of same

#1494
20160189837
2016-06-30

R-T-B based sintered magnet and method for producing R-T-B based sintered magnet

#1495
20160186299
2016-06-30

High strength steel sheet having high young's modulus and method for manufacturing the same

#1496
20160186283
2016-06-30

High strength steel sheet having high Young's modulus and method for manufacturing the same

#1497
20160178093
2016-06-23

Cold-rolled narrow strip in the form of flat wire or profiled elements made of a high-strength steel

#1498
20160177427
2016-06-23

High-yield-ratio, high-strength cold rolled steel sheet and production method therefor

#1499
20160177414
2016-06-23

High-strength cold-rolled steel sheet and method of manufacturing the same

#1500
20160168672
2016-06-16

High-strength steel material for oil well and oil well pipes