Tokyo
Japan
121
2024-06-06
96
2025-03-11
These are the the leading inventors for applications assigned to NETUREN CO., LTD.:
NETUREN CO., LTD. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Steel joined body and method for manufacturing the same
#2 | 2023-11-16 ✅ Patent 12,383,974 granted on 2025-08-12STEEL JOINED BODY AND METHOD FOR MANUFACTURING THE SAME
#3 | 2023-10-26INDUCTION HEATING DEVICE, INDUCTION HEATING EQUIPMENT, INDUCTION HEATING METHOD, AND HEAT TREATMENT METHOD
#4 | 2023-03-16 ✅ Patent 12,011,775 granted on 2024-06-18Steel joined body and method for manufacturing the same
#5 | 2022-10-06 ✅ Patent 12,116,644 granted on 2024-10-15Cooling jacket and quenching apparatus
#6 | 2022-02-03 ✅ Patent 11,469,681 granted on 2022-10-11Power supply device
#7 | 2021-12-23 ✅ Patent 12,133,315 granted on 2024-10-29Snubber circuit, power semiconductor module, and induction heating power supply device
#8 | 2021-12-09 ✅ Patent 12,053,816 granted on 2024-08-06Apparatus and method for manufacturing rack bar
#9 | 2021-11-25 ✅ Patent 12,245,347 granted on 2025-03-04Induction heating system, induction heating method, output monitoring apparatus, output monitoring method, and induction heating apparatus
#10 | 2021-10-14 ✅ Patent 12,114,410 granted on 2024-10-08Heating coil and heating method
#11 | 2021-07-01 ✅ Patent 12,075,549 granted on 2024-08-27Heating coil, heating apparatus and manufacturing method of workpiece
#12 | 2021-07-01 ✅ Patent 12,023,721 granted on 2024-07-02Wire winding device and wire treatment system
#13 | 2021-04-22 ✅ Patent 11,729,868 granted on 2023-08-15Induction heating device, induction heating equipment, induction heating method, and heat treatment method
#14 | 2020-12-24 ✅ Patent 11,336,195 granted on 2022-05-17Power conversion apparatus that determines, based on a set of data, whether it is operable to perform an output
#15 | 2020-12-17METHOD FOR HEATING STEEL PLATE AND METHOD FOR MANUFACTURING HOT-PRESSED PRODUCT
#16 | 2020-11-19 ✅ Patent 12,048,070 granted on 2024-07-23Direct resistance heating apparatus, direct resistance heating method, heating apparatus, heating method, and hot-press molding method
#17 | 2020-10-29 ✅ Patent 11,552,553 granted on 2023-01-10Load abnormality detecting circuit for inverter and inverter apparatus
#18 | 2020-10-01SMOOTHING CIRCUIT, INVERTER, AND POWER SUPPLY APPARATUS
#19 | 2020-09-17 ✅ Patent 11,565,307 granted on 2023-01-31Shaft diameter enlargement condition setting method, shaft diameter enlargement method and shaft diameter enlargement apparatus
#20 | 2020-09-10 ✅ Patent 11,719,758 granted on 2023-08-08Load abnormality detecting circuit for inverter
#21 | 2020-09-10RACK BAR BLANK MATERIAL, RACK BAR, RACK BAR BLANK MATERIAL MANUFACTURING METHOD, AND RACK BAR MANUFACTURING METHOD
#22 | 2020-09-03 ✅ Patent 11,980,929 granted on 2024-05-14Manufacturing method for hollow rack bar and hollow rack bar manufacturing apparatus
#23 | 2020-07-09 ✅ Patent 11,031,881 granted on 2021-06-08Output current synthesizer and power supply apparatus
#24 | 2020-06-25METHOD AND APPARATUS FOR SHAFT DIAMETER ENLARGEMENT
#25 | 2020-05-07METHOD FOR MANUFACTURING RACK BAR
#26 | 2020-02-20RACK BAR AND METHOD FOR MANUFACTURING RACK BAR
#27 | 2020-02-06HOLLOW RACK BAR AND METHOD OF MANUFACTURING THE HOLLOW RACK BAR
#28 | 2020-01-09 ✅ Patent 11,247,263 granted on 2022-02-15Method for manufacturing rack bar
#29 | 2019-09-19 ✅ Patent 10,966,291 granted on 2021-03-30Power conversion apparatus and power conversion method
#30 | 2019-07-18WELDING METHOD AND WELD STRUCTURE
#31 | 2019-07-04POWER SEMICONDUCTOR MODULE, SNUBBER CIRCUIT, AND INDUCTION HEATING POWER SUPPLY APPARATUS
#32 | 2019-06-20 ✅ Patent 11,291,087 granted on 2022-03-29Heating apparatus and heating method
#33 | 2019-04-04WELDING EQUIPMENT FOR METALLIC MATERIALS AND METHOD FOR WELDING METALLIC MATERIALS
#34 | 2019-01-03 ✅ Patent 10,897,795 granted on 2021-01-19Induction heating power supply apparatus
#35 | 2019-01-03 ✅ Patent 10,973,090 granted on 2021-04-06Induction heating power supply apparatus
#36 | 2018-11-15 ✅ Patent 10,952,288 granted on 2021-03-16Induction heating device, induction heating equipment, induction heating method, and heat treatment method
#37 | 2018-10-25 ✅ Patent 10,562,138 granted on 2020-02-18Method for manufacturing rack bar
#38 | 2018-10-25COMPOSITE MEMBER AND METHOD FOR PRODUCING COMPOSITE MEMBER
#39 | 2018-08-16SPRING STEEL FOR SUSPENSION AND METHOD FOR PRODUCING SAME
#40 | 2018-08-09 ✅ Patent 10,612,642 granted on 2020-04-07Method for manufacturing rack and hollow rack bar
#41 | 2018-06-21 ✅ Patent 10,224,807 granted on 2019-03-05Power conversion apparatus and power conversion method for heat treatment
#42 | 2018-06-07 ✅ Patent 10,487,387 granted on 2019-11-26Surface nitriding treatment method of titanium material
#43 | 2018-04-19 ✅ Patent 10,668,556 granted on 2020-06-02Direct resistance heating simulation method
#44 | 2018-03-29 ✅ Patent 10,736,184 granted on 2020-08-04Power supply apparatus for induction heating
#45 | 2018-03-01 ✅ Patent 10,654,092 granted on 2020-05-19Method and apparatus for manufacturing stepped member
#46 | 2018-02-22 ✅ Patent 10,458,775 granted on 2019-10-29Hardened layer depth measuring apparatus
#47 | 2018-02-01RACK BAR AND METHOD FOR MANUFACTURING RACK BAR
#48 | 2018-02-01 ✅ Patent 10,537,931 granted on 2020-01-21Heating method, heating apparatus and method for manufacturing press-molded article
#49 | 2017-11-02HEATING METHOD, HEATING APPARATUS, AND FABRICATION METHOD FOR PRESS-MOLDED ARTICLE
#50 | 2017-07-20 ✅ Patent 10,449,995 granted on 2019-10-22Hollow rack bar and method of manufacturing the hollow rack bar
#51 | 2017-06-08 ✅ Patent 10,638,544 granted on 2020-04-28Heating method, heating apparatus and method of manufacturing press-molded article
#52 | 2017-05-25 ✅ Patent 11,291,086 granted on 2022-03-29Heating apparatus and heating method
#53 | 2017-04-13RACK MANUFACTURING APPARATUS AND RACK MANUFACTURING METHOD
#54 | 2017-04-06 ✅ Patent 10,616,960 granted on 2020-04-07Heating coil
#55 | 2017-03-30 ✅ Patent 10,259,028 granted on 2019-04-16Direct resistance heating method and press-molded product manufacturing method
#56 | 2017-03-09 ✅ Patent 10,648,052 granted on 2020-05-12Induction hardening apparatus, induction hardening method, induction heating coil, heat treatment apparatus, and heat treatment method
#57 | 2017-02-09 ✅ Patent 10,462,854 granted on 2019-10-29Apparatus and method for heating annular workpiece, and heating coil
#58 | 2017-02-02 ✅ Patent 10,415,109 granted on 2019-09-17Workpiece for induction hardening
#59 | 2017-01-26 ✅ Patent 10,356,854 granted on 2019-07-16Power conversion apparatus and power conversion method
#60 | 2016-12-22WELDING STRUCTURAL MEMBER AND WELDING METHOD
#61 | 2016-11-10 ✅ Patent 10,661,927 granted on 2020-05-26Wire inserting device, elongated workpiece winding apparatus and wire inserting method
#62 | 2016-10-27 ✅ Patent 10,314,118 granted on 2019-06-04Induction heating coil and induction heating method
#63 | 2016-09-22RACK MANUFACTURING APPARATUS AND RACK MANUFACTURING METHOD
#64 | 2016-08-11 ✅ Patent 10,285,221 granted on 2019-05-07Induction heating coil, induction heating device, and heating method
#65 | 2016-07-07 ✅ Patent 10,060,518 granted on 2018-08-28Rack bar and rack bar teeth forming die
#66 | 2016-06-16 ✅ Patent 10,568,167 granted on 2020-02-18Heat treatment apparatus
#67 | 2016-05-19 ✅ Patent 10,443,108 granted on 2019-10-15Jig and heating apparatus with a jig
#68 | 2016-05-19 ✅ Patent 9,926,616 granted on 2018-03-27Heating apparatus, heat treatment apparatus, and heating method
#69 | 2016-05-19HEATING METHOD, HEATING APPARATUS, AND HOT PRESS MOLDING METHOD FOR PLATE WORKPIECE
#70 | 2016-05-05 ✅ Patent 9,856,965 granted on 2018-01-02Metal core for resin gear and resin gear composite member
#71 | 2016-05-05METHOD OF MANUFACTURING METAL CORE FOR RESIN GEAR
#72 | 2016-04-28 ✅ Patent 10,154,547 granted on 2018-12-11Core metal for resin welding, composite member and method of manufacturing the same
#73 | 2016-04-07 ✅ Patent 9,562,355 granted on 2017-02-07Rebar structure and reinforced concrete member
#74 | 2016-04-07 ✅ Patent 9,540,815 granted on 2017-01-10Rebar structure and reinforced concrete member
#75 | 2016-03-17 ✅ Patent 10,301,692 granted on 2019-05-28Welding method and weld structure
#76 | 2016-01-14 ✅ Patent 10,415,114 granted on 2019-09-17Wire heating system and wire heating method
#77 | 2015-12-03 ✅ Patent 9,410,320 granted on 2016-08-09Reinforced concrete structure
#78 | 2015-10-29 ✅ Patent 10,189,112 granted on 2019-01-29Welding equipment for metallic materials and method for welding metallic materials
#79 | 2015-10-15 ✅ Patent 10,708,984 granted on 2020-07-07Heating coil and heat treatment apparatus
#80 | 2015-10-01 ✅ Patent 9,920,826 granted on 2018-03-20Hollow rack bar and method of manufacturing hollow rack bar
#81 | 2015-08-20 ✅ Patent 10,159,117 granted on 2018-12-18Induction heating system, induction heating method, output monitoring apparatus, output monitoring method, and induction heating apparatus
#82 | 2015-07-23 ✅ Patent 10,470,248 granted on 2019-11-05Direct resistance heating method
#83 | 2015-06-18 ✅ Patent 9,907,118 granted on 2018-02-27Current applying apparatus, current applying method and direct resistance heating apparatus
#84 | 2015-06-18 ✅ Patent 10,271,384 granted on 2019-04-23Direct resistance heating method
#85 | 2015-02-05 ✅ Patent 10,138,531 granted on 2018-11-27Induction hardening control system
#86 | 2015-01-29 ✅ Patent 10,959,297 granted on 2021-03-23Heating coil, heat treatment apparatus, and heat treatment method for elongated workpiece
#87 | 2014-12-04 ✅ Patent 9,991,410 granted on 2018-06-05Method and apparatus for manufacturing lead wire for solar cell
#88 | 2014-08-14METHOD OF ANNEALING COPPER WIRE FOR INTERCONNECTOR
#89 | 2014-05-29 ✅ Patent 10,057,945 granted on 2018-08-21Induction heating device, induction heating equipment, induction heating method, and heat treatment method
#90 | 2014-03-27 ✅ Patent 9,316,294 granted on 2016-04-19Rack bar and rack bar teeth forming die
#91 | 2013-12-26 ✅ Patent 9,328,815 granted on 2016-05-03Rack bar and rack bar teeth forming die
#92 | 2013-11-21 ✅ Patent 9,260,866 granted on 2016-02-16Rebar structure and reinforced concrete member
#93 | 2013-11-14 ✅ Patent 9,304,108 granted on 2016-04-05Quenching depth measurement method and quenching depth measurement apparatus
#94 | 2013-09-26 ✅ Patent 9,266,282 granted on 2016-02-23Core metal for resin welding, composite member and method of manufacturing the same
#95 | 2013-06-06 ✅ Patent 10,582,575 granted on 2020-03-03Heating coil
#96 | 2013-05-23 ✅ Patent 9,046,157 granted on 2015-06-02Mandrel, set of mandrels, and hollow rack bar
#97 | 2012-09-20 ✅ Patent 9,273,373 granted on 2016-03-01Heating apparatus, heat treatment apparatus, and heating method
#98 | 2012-05-24 ✅ Patent 9,498,840 granted on 2016-11-22Welding structural part and welding method of the same
#99 | 2012-05-24 ✅ Patent 9,534,267 granted on 2017-01-03Induction hardening apparatus, induction hardening method, induction heating coil, heat treatment apparatus, and heat treatment method
#100 | 2012-05-17 ✅ Patent 8,932,416 granted on 2015-01-13High-strength and high-ductility die-quenched parts and method of manufacturing the same
Also check out NETUREN CO., LTD.'s (Tokyo, Japan) applicant profile with 69 patent applications submitted.
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