ClassID:

119749

C22C38/001 - page 11 - CPC Classification

Classification description:

Ferrous alloys, e.g. steel alloys containing N

Recent Application in this class:
#3001
20170306436
2017-10-26

STEEL SHEET FOR TWO-PIECE CAN AND MANUFACTURING METHOD THEREFOR

#3002
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

#3003
20170306434
2017-10-26

HIGH-CARBON STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#3004
20170306432
2017-10-26

Method for manufacturing steel for high-strength hollow spring

#3005
20170306430
2017-10-26

Cold-rolled and recrystallization annealed flat steel product, and method for the production thereof

#3006
20170305114
2017-10-26

Hot-dip galvanized steel sheet

#3007
20170304960
2017-10-26

FILLER FOR THE WELDING OF MATERIALS FOR HIGH-TEMPERATURE APPLICATIONS

#3008
20170304953
2017-10-26

Pipeline and manufacturing method thereof

#3009
20170301929
2017-10-19

FERRITIC STAINLESS STEEL MATERIAL, AND, SEPARATOR FOR SOLID POLYMER FUEL CELL AND SOLID POLYMER FUEL CELL WHICH USES THE SAME

#3010
20170299344
2017-10-19

ARMORING PART FOR A VEHICLE

#3011
20170298489
2017-10-19

Heat-resistant, austenitic cast steel having excellent thermal fatigue properties, and exhaust member made thereof

#3012
20170298488
2017-10-19

FERRITIC STAINLESS STEEL MATERIAL, AND, SEPARATOR FOR SOLID POLYMER FUEL CELL AND SOLID POLYMER FUEL CELL WHICH USES THE SAME

#3013
20170298487
2017-10-19

HIGH STRENGTH SPRING STEEL HAVING EXCELLENT CORROSION RESISTANCE

#3014
20170298486
2017-10-19

High strength spring steel having excellent corrosion resistance

#3015
20170298485
2017-10-19

Austenitic stainless steel plate

#3016
20170298483
2017-10-19

MOTOR VEHICLE, CHASSIS COMPONENT, IN PARTICULAR FOR A CHASSIS COMPONENT AND USE OF THE CASSIS COMPONENT AND OF A MATERIAL

#3017
20170298482
2017-10-19

High-strength steel sheet and method for manufacturing same

#3018
20170298471
2017-10-19

WIRE ROD HAVING ENHANCED STRENGTH AND IMPACT TOUGHNESS AND PREPARATION METHOD FOR SAME

#3019
20170298467
2017-10-19

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

#3020
20170298466
2017-10-19

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

#3021
20170298465
2017-10-19

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

#3022
20170297369
2017-10-19

MOTOR VEHICLE TRAILER, CHASSIS AXLE, IN PARTICULAR FOR A MOTOR VEHICLE TRAILER AND USE OF THE CHASSIS AXLE AND OF A MATERIAL

#3023
20170292179
2017-10-12

HIGH TEMPERATURE, RADIATION-RESISTANT, FERRITIC-MARTENSITIC STEELS

#3024
20170292178
2017-10-12

Rolled steel material for fracture splitting connecting rod

#3025
20170292177
2017-10-12

Thick-wall oil-well steel pipe and production method thereof

#3026
20170292176
2017-10-12

STEEL SHEET FOR CROWN CAP AND METHOD FOR PRODUCING THE SAME

#3027
20170292171
2017-10-12

Heat treated steel product having high strength and excellent chemical conversion coating ability and method of production of same

#3028
20170284452
2017-10-05

Steel material, crankshaft, and automobile component

#3029
20170283957
2017-10-05

Steel for carburizing, carburized steel component, and method of producing the same

#3030
20170283943
2017-10-05

TREATED ARTICLE, SYSTEM HAVING TREATED ARTICLE, AND PROCESS INCORPORATING TREATED ARTICLE

#3031
20170283923
2017-10-05

Cold-rolled ferritic stainless steel sheet

#3032
20170283922
2017-10-05

Nitrided component

#3033
20170283918
2017-10-05

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

#3034
20170283903
2017-10-05

Process for producing grain-oriented electrical steel strip and grain-oriented electrical steel strip obtained according to said process

#3035
20170283902
2017-10-05

Method for manufacturing a hot dip galvanized and galvannealed steel sheet having excellent elongation properties

#3036
20170283901
2017-10-05

Grade 550MPA high-temperature resistant pipeline steel and method of manufacturing same

#3037
20170283900
2017-10-05

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

#3038
20170283894
2017-10-05

FERRITIC STAINLESS STEEL HAVING EXCELLENT DUCTILITY AND METHOD FOR MANUFACTURING SAME

#3039
20170282501
2017-10-05

Steel for carburizing, carburized steel component, and method of producing the same

#3040
20170279128
2017-09-28

BIPOLAR FUEL CELL PLATE

#3041
20170275744
2017-09-28

Material for cold-rolled stainless steel sheet

#3042
20170275741
2017-09-28

NON-THERMAL REFINED NITROCARBURIZED COMPONENT

#3043
20170275728
2017-09-28

Steel for solid oxide fuel cells and manufacturing method thereof

#3044
20170275727
2017-09-28

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

#3045
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

#3046
20170275725
2017-09-28

FERRITIC STAINLESS STEEL FOIL AND METHOD FOR MANUFACTURING THE SAME (AS AMENDED)

#3047
20170275724
2017-09-28

COLD ROLLED HIGH STRENGTH LOW ALLOY STEEL

#3048
20170275723
2017-09-28

FERRITE-BASED STAINLESS STEEL WITH HIGH RESISTANCE TO CORROSIVENESS CAUSED BY EXHAUST GAS AND CONDENSATION AND HIGH BRAZING PROPERTIES AND METHOD FOR MANUFACTURING SAME

#3049
20170275722
2017-09-28

FERRITIC STAINLESS STEEL SHEET

#3050
20170275720
2017-09-28

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

#3051
20170275719
2017-09-28

High-toughness hot-rolling high-strength steel with yield strength of 800 MPa, and preparation method thereof

#3052
20170274432
2017-09-28

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF

#3053
20170268085
2017-09-21

AUSTENITIC STAINLESS STEEL

#3054
20170268083
2017-09-21

High-strength steel for steel forgings, and steel forging

#3055
20170268076
2017-09-21

High Strength Austenitic Stainless Steel and Production Method Thereof

#3056
20170266751
2017-09-21

Ferritic stainless steel sheet for plasma arc welding and welding method therefor

#3057
20170263357
2017-09-14

Method of manufacturing grain-oriented electrical steel sheet

#3058
20170260611
2017-09-14

Mold steel and mold

#3059
20170260602
2017-09-14

Complex-phase steel sheet having excellent formability and method of manufacturing the same

#3060
20170260600
2017-09-14

Non-oriented electrical steel sheet and method for producing the same, and motor core and method of producing the same

#3061
20170259382
2017-09-14

Material for joining and product produced therewith

#3062
20170253957
2017-09-07

Method for producing a nitrided packaging steel

#3063
20170253945
2017-09-07

MARTENSITIC STAINLESS STEEL FOR BRAKE DISK AND METHOD FOR PRODUCING SAID STEEL

#3064
20170253944
2017-09-07

Hot-rolled steel sheet

#3065
20170253941
2017-09-07

Method for Fabricating Steel Sheet for Press Hardening, and Parts Obtained by this Method

#3066
20170250016
2017-08-31

R-T-B based permanent magnet

#3067
20170250015
2017-08-31

R-T-B based permanent magnet

#3068
20170247783
2017-08-31

High-strength galvanized steel sheet

#3069
20170241002
2017-08-24

NON-ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT MAGNETIC PROPERTIES

#3070
20170241001
2017-08-24

Steel wire rod for bearings having excellent drawability and coil formability after drawing

#3071
20170241000
2017-08-24

Steel wire for drawing

#3072
20170240999
2017-08-24

High-strength galvanized steel sheet

#3073
20170240990
2017-08-24

STEEL STRIP HAVING A LOW SI CONTENT

#3074
20170240988
2017-08-24

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#3075
20170239758
2017-08-24

Flux-cored wire for arc welding of duplex stainless steel and weld metal

#3076
20170239755
2017-08-24

Metal plate for laser processing and method for producing stainless steel plate for laser processing

#3077
20170233871
2017-08-17

Pre-coating agent composition for grain-oriented electrical steel sheet, grain-oriented electrical steel sheet comprising same, and manufacturing method therefor

#3078
20170233854
2017-08-17

Cold work tool steel

#3079
20170233845
2017-08-17

Austenitic stainless steel sheet and metal gasket

#3080
20170233844
2017-08-17

STAINLESS STEEL SPRING AND STAINLESS STEEL SPRING MANUFACTURING METHOD

#3081
20170233842
2017-08-17

Grain-oriented electrical steel sheet

#3082
20170229222
2017-08-10

NON-ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT MAGNETIC PROPERTIES

#3083
20170225215
2017-08-10

METHOD OF MANUFACTURING HOT PRESS-FORMED PART, AND HOT PRESS-FORMED PART

#3084
20170222236
2017-08-03

Anode splitter plate and methods for making the same

#3085
20170219131
2017-08-03

Low alloy oil-well steel pipe

#3086
20170219000
2017-08-03

STEEL FOR BOLTS, AND BOLT

#3087
20170218496
2017-08-03

Heat resistant ferritic steel and method for producing the same

#3088
20170218491
2017-08-03

Low cobalt hard facing alloy

#3089
20170218490
2017-08-03

Low cobalt hard facing alloy

#3090
20170218489
2017-08-03

Steel for carbonitrided bearing

#3091
20170218475
2017-08-03

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#3092
20170218474
2017-08-03

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

#3093
20170218472
2017-08-03

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

#3094
20170218471
2017-08-03

Cold-rolled flat steel product and method for the production thereof

#3095
20170211170
2017-07-27

Carbonitrided bearing part

#3096
20170211167
2017-07-27

Powder metallurgy wear-resistant tool steel

#3097
20170211164
2017-07-27

High strength galvanized steel sheet and production method therefor

#3098
20170211163
2017-07-27

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

#3099
20170211161
2017-07-27

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF

#3100
20170209906
2017-07-27

CENTRIFUGAL CAST CALIBER ROLL FOR HOT ROLLING MILL (AS AMENDED)

#3101
20170204492
2017-07-20

COLD-ROLLED STEEL SHEET HAVING EXCELLENT SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#3102
20170204491
2017-07-20

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#3103
20170204490
2017-07-20

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

#3104
20170204489
2017-07-20

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

#3105
20170204486
2017-07-20

Cold work tool material and method of manufacturing cold work tool

#3106
20170198375
2017-07-13

WIRE ROD FOR STEEL WIRE, AND STEEL WIRE

#3107
20170198369
2017-07-13

Steel sheet for cans and manufacturing method thereof

#3108
20170197275
2017-07-13

Method for bonding stainless steel members and stainless steel

#3109
20170197235
2017-07-13

Hot-rolled steel sheet

#3110
20170194082
2017-07-06

Non-oriented magnetic steel sheet and method of manufacturing the same

#3111
20170191140
2017-07-06

Hot-rolled steel sheet and method for producing same

#3112
20170186518
2017-06-29

Iron nitride magnetic material including coated nanoparticles

#3113
20170184200
2017-06-29

Austenitic stainless steel sheet for gasket, and gasket

#3114
20170183765
2017-06-29

Method for producing R-T-B sintered magnet

#3115
20170183756
2017-06-29

Method for producing a cold-rolled steel sheet

#3116
20170183753
2017-06-29

Hot rolled steel sheet and associated manufacturing method

#3117
20170183752
2017-06-29

Ferritic stainless steel and method for producing same

#3118
20170175237
2017-06-22

Ferritic stainless steel and method for producing same, and heat exchanger equipped with ferritic stainless steel as member

#3119
20170175236
2017-06-22

INDUCTION HEATABLE STAINLESS STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND METHOD OF MANUFACTURING THE SAME

#3120
20170175219
2017-06-22

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

#3121
20170175217
2017-06-22

Hot rolled and annealed ferritic stainless steel sheet, method of producing same, and cold rolled and annealed ferritic stainless steel sheet

#3122
20170175212
2017-06-22

ARGON OXYGEN DECARBURIZATION REFINING METHOD FOR MOLTEN AUSTENITIC STAINLESS STEEL

#3123
20170173743
2017-06-22

Weld joint

#3124
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

#3125
20170167968
2017-06-15

Round bar tensile test specimen for sulfide stress corrosion cracking test of a steel, test method for sulfide stress corrosion cracking of steel, and seamless steel pipe having excellent resistance to sulfide stress corrosion cracking

#3126
20170167006
2017-06-15

Corrosion resistant lean austenitic stainless steel

#3127
20170167005
2017-06-15

AUSTENITIC STAINLESS STEEL AND METHOD FOR PRODUCING THE SAME

#3128
20170166992
2017-06-15

Steel wire

#3129
20170166989
2017-06-15

Galvannealed steel sheet and method for producing the same

#3130
20170164426
2017-06-08

AUSTENITIC STAINLESS STEELS INCLUDING MOLYBDENUM

#3131
20170162306
2017-06-08

SOFT MAGNETIC STEEL AND METHOD FOR MANUFACTURING SAME, AND SOFT MAGNETIC COMPONENT OBTAINED FROM SOFT MAGNETIC STEEL

#3132
20170159693
2017-06-08

STEEL WIRE FOR BOLTS, BOLT, AND METHODS FOR MANUFACTURING SAME

#3133
20170159161
2017-06-08

Ultra-high-strength spring steel for valve spring

#3134
20170159160
2017-06-08

Ultra high-strength spring steel

#3135
20170159159
2017-06-08

COIL SPRING STEEL

#3136
20170159158
2017-06-08

ULTRA-HIGH-STRENGTH SPRING STEEL

#3137
20170159151
2017-06-08

Method for manufacturing high-strength galvanized steel sheet

#3138
20170159149
2017-06-08

Hot-rolled steel sheet and production method of therefor

#3139
20170159144
2017-06-08

Method for improving an iron-nickel-chromium-manganese alloy for timepiece applications

#3140
20170157706
2017-06-08

Laser processing apparatus

#3141
20170152580
2017-06-01

Method for manufacturing high-strength galvanized steel sheet

#3142
20170152578
2017-06-01

Rolled steel bar for machine structural use and method of producing the same

#3143
20170148531
2017-05-25

Iron-based composition for fuel element

#3144
20170145548
2017-05-25

Lean austenitic stainless steel

#3145
20170145538
2017-05-25

Hot-rolled steel sheet

#3146
20170145535
2017-05-25

Method for manufacturing a high strength steel sheet and sheet obtained

#3147
20170145534
2017-05-25

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

#3148
20170145533
2017-05-25

Hot-stamped steel

#3149
20170145532
2017-05-25

Hot-stamped steel

#3150
20170145531
2017-05-25

Method for manufacturing hot stamped body and hot stamped body

#3151
20170143455
2017-05-25

Magnet assembly for dental magnetic attachment

#3152
20170140856
2017-05-18

R-(Fe, Co)-B sintered magnet and making method

#3153
20170137911
2017-05-18

Method for producing a high-strength flat steel product

#3154
20170137906
2017-05-18

High strength multiphase steel, production method and use

#3155
20170137905
2017-05-18

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

#3156
20170137904
2017-05-18

Rolled steel bar for machine structural use and method of producing the same

#3157
20170136575
2017-05-18

Laser processing apparatus

#3158
20170130355
2017-05-11

Stainless steel plate

#3159
20170130318
2017-05-11

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

#3160
20170130306
2017-05-11

Free-machining powder metallurgy steel articles and method of making same

#3161
20170130305
2017-05-11

Duplex ferritic austenitic stainless steel composition

#3162
20170130303
2017-05-11

WIRE ROD FOR STEEL WIRE, AND STEEL WIRE

#3163
20170130295
2017-05-11

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

#3164
20170130294
2017-05-11

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

#3165
20170130293
2017-05-11

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

#3166
20170130291
2017-05-11

Method for producing a high strength steel piece

#3167
20170130286
2017-05-11

Steel product and manufacturing method of the same

#3168
20170129556
2017-05-11

Nitrided track pin for track chain assembly of machine

#3169
20170121797
2017-05-04

AUSTENITIC STAINLESS STEEL

#3170
20170121796
2017-05-04

Austenitic alloy

#3171
20170121789
2017-05-04

Method for manufacturing austenite-ferrite stainless steel with improved machinability

#3172
20170121787
2017-05-04

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

#3173
20170121786
2017-05-04

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

#3174
20170121785
2017-05-04

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

#3175
20170117094
2017-04-27

Method for manufacturing R-T-B based sintered magnet

#3176
20170114900
2017-04-27

Martensitic stainless-steel sheet and metal gasket

#3177
20170114436
2017-04-27

HOT-DIP AL-BASED ALLOY COATED STEEL SHEET EXCELLENT IN WORKABILITY

#3178
20170114434
2017-04-27

Steel for cold forging

#3179
20170114433
2017-04-27

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

#3180
20170107593
2017-04-20

Rolled ferritic stainless steel sheet, method for producing the same, and flange part

#3181
20170107592
2017-04-20

Steel sheet for can and method for manufacturing the same

#3182
20170107591
2017-04-20

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

#3183
20170107589
2017-04-20

H-section steel and method of producing the same

#3184
20170103851
2017-04-13

SINTERED NDFEB MAGNET AND METHOD FOR MANUFACTURING THE SAME

#3185
20170101695
2017-04-13

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

#3186
20170101692
2017-04-13

RAIL AND METHOD FOR MANUFACTURING SAME

#3187
20170098498
2017-04-06

Electrical steel sheet

#3188
20170096728
2017-04-06

Production method of maraging steel

#3189
20170096724
2017-04-06

High-strength hot-formed steel sheet member

#3190
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

#3191
20170096722
2017-04-06

High-strength seamless stainless steel pipe for oil country tubular goods and method for manufacturing the same

#3192
20170088923
2017-03-30

NICKEL-FREE AUSTENITIC STAINLESS STEEL

#3193
20170088922
2017-03-30

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

#3194
20170088915
2017-03-30

Method for producing grain-oriented electrical steel sheet

#3195
20170088914
2017-03-30

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

#3196
20170088913
2017-03-30

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

#3197
20170088912
2017-03-30

FERRITIC STAINLESS STEEL AND PRODUCTION METHOD THEREFOR (AS AMENDED)

#3198
20170082134
2017-03-23

Lock washer

#3199
20170081746
2017-03-23

Low-alloy steel pipe for an oil well

#3200
20170081742
2017-03-23

Heat-treated steel material and method of manufacturing the same

#3201
20170081741
2017-03-23

Heat-treated steel material and method of manufacturing the same

#3202
20170081740
2017-03-23

Method for producing grain-oriented electrical steel sheet

#3203
20170081739
2017-03-23

High-strength flat steel product having a bainitic-martensitic microstructure and method for producing such a flat steel product

#3204
20170073800
2017-03-16

Ferritic stainless steel

#3205
20170073799
2017-03-16

Ferritic stainless steel

#3206
20170073792
2017-03-16

HOT-FORMED STEEL SHEET MEMBER

#3207
20170072503
2017-03-16

Method for bonding stainless steel members and stainless steel

#3208
20170067140
2017-03-09

Steel for induction hardening

#3209
20170067139
2017-03-09

AUSTENITIC HEAT-RESISTANT STEEL

#3210
20170067132
2017-03-09

MIDDLE/HIGH CARBON STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#3211
20170067129
2017-03-09

Seamless steel pipe for line pipe and method for producing the same

#3212
20170062843
2017-03-02

Stainless steel for fuel cell separators

#3213
20170058385
2017-03-02

Steel for mold and mold

#3214
20170058384
2017-03-02

Fe—Cr—Ni—Mo alloy and method for producing the same

#3215
20170058376
2017-03-02

ROLLED MATERIAL FOR HIGH STRENGTH SPRING, AND WIRE FOR HIGH STRENGTH SPRING

#3216
20170051379
2017-02-23

HOT-DIP ZINC ALLOY COATED STEEL SHEET EXCELLENT IN COATING ADHESION, AND METHOD FOR PRODUCING THE SAME

#3217
20170051378
2017-02-23

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

#3218
20170051377
2017-02-23

HIGH-STRENGH STEEL SHEET AND METHOD SHEET FOR MANUFACTURING THE SAME

#3219
20170051376
2017-02-23

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

#3220
20170051372
2017-02-23

Method for manufacturing hot stamped body having vertical wall and hot stamped body having vertical wall

#3221
20170044642
2017-02-16

Filament for high strength steel cord

#3222
20170044641
2017-02-16

Process for the production of grain non-oriented electric steel strip, with an high degree of cold reduction

#3223
20170044640
2017-02-16

Method for producing high-strength galvanized steel sheet and high-strength galvannealed steel sheet

#3224
20170044639
2017-02-16

Steel plate and method of producing same

#3225
20170044638
2017-02-16

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

#3226
20170044636
2017-02-16

CARBURIZED STEEL AND METHOD OF MANUFACTURING THE SAME

#3227
20170044634
2017-02-16

Rail and production method therefor

#3228
20170044633
2017-02-16

Spring steel and method for producing the same

#3229
20170037496
2017-02-09

HOT-ROLLED STEEL SHEET HAVING GOOD COLD WORKABILITY AND EXCELLENT HARDNESS AFTER WORKING

#3230
20170037491
2017-02-09

Wire rod for high strength steel cord

#3231
20170037488
2017-02-09

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

#3232
20170029955
2017-02-02

Plated steel sheet for hot press forming having excellent weldability and corrosion resistance, forming member, and manufacturing method thereof

#3233
20170029923
2017-02-02

WELD METAL HAVING EXCELLENT STRENGTH, TOUGHNESS AND SR CRACKING RESISTANCE

#3234
20170029917
2017-02-02

Method for producing a cold-rolled flat steel product with high yield strength and flat cold-rolled steel product

#3235
20170029916
2017-02-02

Ferritic stainless steel foil and method for producing the same

#3236
20170029915
2017-02-02

Hot-pressed steel sheet member

#3237
20170029914
2017-02-02

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

#3238
20170029912
2017-02-02

MARTENSITIC-FERRITIC STAINLESS STEEL, MANUFACTURED PRODUCT AND PROCESS USING THE S

#3239
20170029911
2017-02-02

Austenitic stainless steel and method for producing the same

#3240
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

#3241
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

#3242
20170022582
2017-01-26

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

#3243
20170018342
2017-01-19

R-T-B BASED SINTERED MAGNET AND METHOD FOR PRODUCING SAME

#3244
20170016702
2017-01-19

GAS GENERATOR

#3245
20170016105
2017-01-19

Method for Coating a Substrate, in Which a Wire-Like Spray Material is Melted in an Electric Arc and is Isolated as a Layer on the Substrate and Electric Arc Wire Sprayed Layer

#3246
20170009317
2017-01-12

Filament

#3247
20170009316
2017-01-12

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

#3248
20170009315
2017-01-12

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

#3249
20170002447
2017-01-05

Quench and temper corrosion resistant steel alloy

#3250
20170002435
2017-01-05

Ultrahigh-strength steel for welding structure with excellent toughness in welding heat-affected zones thereof, and method for manufacturing same

#3251
20160376679
2016-12-29

Hot press formed article having excellent delamination resistance and method for manufacturing the same

#3252
20160376675
2016-12-29

H-section steel and method of producing the same

#3253
20160369759
2016-12-22

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

#3254
20160369383
2016-12-22

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

#3255
20160369382
2016-12-22

Duplex stainless steel

#3256
20160369381
2016-12-22

Seamless steel pipe for line pipe used in sour environments

#3257
20160369370
2016-12-22

BEARING STEEL HAVING IMPROVED FATIGUE DURABILITY AND METHOD OF MANUFACTURING THE SAME

#3258
20160369369
2016-12-22

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

#3259
20160369368
2016-12-22

Material for cold-rolled stainless steel sheet and production method therefor

#3260
20160369367
2016-12-22

HIGH-STRENGTH STEEL SHEET AND PROCESS FOR PRODUCING SAME

#3261
20160369365
2016-12-22

Martensitic steel and method for producing same

#3262
20160369362
2016-12-22

Low alloy high performance steel

#3263
20160368243
2016-12-22

Surface-treated steel sheet

#3264
20160363349
2016-12-15

METHOD FOR PRODUCING AN ELEMENT FOR ABSORBING SOLAR RADIATION FOR A CONCENTRATING SOLAR THERMAL POWER PLANT, ELEMENT FOR ABSORBING SOLAR RADIATION

#3265
20160363167
2016-12-15

STEEL COMPOSITION FOR FLASH-BUTT WELDING

#3266
20160362764
2016-12-15

Hot press formed parts having excellent powdering resistance during hot press forming

#3267
20160362763
2016-12-15

Hot press forming parts having excellent bending properties and method for manufacturing the same

#3268
20160362761
2016-12-15

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

#3269
20160362759
2016-12-15

METHOD FOR PRODUCING HOT-ROLLED SEAMLESS PIPES FROM TRANSFORMABLE STEEL, IN PARTICULAR FOR PIPELINES FOR DEEP-WATER APPLICATIONS, AND CORRESPONDING PIPES

#3270
20160355920
2016-12-08

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

#3271
20160355911
2016-12-08

Welded joint

#3272
20160355910
2016-12-08

Rail vehicle axle

#3273
20160355909
2016-12-08

STAINLESS STEEL FOR A PLASTIC MOULD AND A MOULD MADE OF THE STAINLESS STEEL

#3274
20160355903
2016-12-08

Apparatus for continuous annealing of strip and method for continuous annealing of same

#3275
20160355900
2016-12-08

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

#3276
20160355899
2016-12-08

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

#3277
20160354870
2016-12-08

Welded joint and method of manufacturing welded joint

#3278
20160351308
2016-12-01

NON-ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT MAGNETIC PROPERTIES

#3279
20160348222
2016-12-01

Centrifugal atomization of iron-based alloys

#3280
20160348208
2016-12-01

Abrasion-resistant steel plate and method for manufacturing the same

#3281
20160348206
2016-12-01

METHOD FOR RESTORING THE STRUCTURE OF A STEEL COMPONENT AFTER HEATING AND STEEL COMPONENT OBTAINED BY THE METHOD

#3282
20160348205
2016-12-01

METHOD FOR RESTORING THE STRUCTURE OF A STEEL COMPONENT AFTER HEATING AND STEEL COMPONENT OBTAINED BY THE METHOD

#3283
20160348202
2016-12-01

Hot work tool material and method for manufacturing hot work tool

#3284
20160340764
2016-11-24

DUPLEX STAINLESS STEEL, DUPLEX STAINLESS STEEL SLAB, AND DUPLEX STAINLESS STEEL MATERIAL

#3285
20160340762
2016-11-24

Cladding Composition and Method for Remanufacturing Components

#3286
20160340755
2016-11-24

Hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet having improved hole expansion ratio, and manufacturing methods thereof

#3287
20160340753
2016-11-24

Maraging steel

#3288
20160336104
2016-11-17

Magnetic core and coil component using same

#3289
20160333523
2016-11-17

Creping blade and method for its manufacturing

#3290
20160333451
2016-11-17

Lead free steel and method of manufacturing

#3291
20160333450
2016-11-17

Precipitation-hardening stainless steel powder and sintered compact thereof

#3292
20160333449
2016-11-17

STAINLESS STEEL AND A CUTTING TOOL BODY MADE OF THE STAINLESS STEEL

#3293
20160333448
2016-11-17

Steel and method of manufacturing the same

#3294
20160333446
2016-11-17

High alloy for oil well

#3295
20160333440
2016-11-17

Hot-rolled ultrahigh strength steel strip product

#3296
20160333439
2016-11-17

FERRITIC STAINLESS STEEL AND PRODUCTION METHOD THEREFOR

#3297
20160333438
2016-11-17

Bearing part

#3298
20160333437
2016-11-17

BEARING PART, STEEL FOR BEARING PART AND METHOD FOR PRODUCING THEREOF

#3299
20160333432
2016-11-17

Case hardening steel and carburized component obtained therefrom

#3300
20160326617
2016-11-10

Martensitic Cr-containing steel and oil country tubular goods