Tokyo
Japan
112
2026-06-25
The entities that hold a legal rights for patent applications filed by inventor Matsuda Hiroshi:
Hiroshi Matsuda from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
RESISTANCE SPOT WELDED JOINT AND RESISTANCE SPOT WELDING METHOD
#2 | 2026-04-23WELDED MEMBER AND METHOD FOR PRODUCING THE SAME
#3 | 2026-04-02WELDED MEMBER AND METHOD FOR PRODUCING THE SAME
#4 | 2026-03-19WELDED MEMBER AND METHOD FOR PRODUCING THE SAME
#5 | 2026-02-12GALVANNEALED STEEL SHEET, CHEMICAL-CONVERSION-TREATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AND AUTOMOTIVE PART
#6 | 2026-02-12FE-BASED ELECTROPLATED STEEL SHEET, CHEMICAL-CONVERSION-TREATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AND AUTOMOTIVE PART
#7 | 2025-07-24RESISTANCE SPOT WELDED JOINT AND RESISTANCE SPOT WELDING METHOD THEREFOR
#8 | 2025-06-05RESISTANCE SPOT WELDED JOINT AND METHOD FOR PRODUCING THE SAME
#9 | 2025-03-27PROJECTION WELDED JOINT AND PROJECTION WELDING METHOD
#10 | 2025-02-27FRICTION STIR SPOT WELDED JOINT AND PRODUCTION METHOD THEREFOR, AND FRICTION STIR SPOT WELDING METHOD
#11 | 2024-12-26RESISTANCE SPOT WELDED JOINT AND RESISTANCE SPOT WELDING METHOD THEREFOR
#12 | 2024-11-14ARC WELDED JOINT AND ARC WELDING METHOD
#13 | 2024-11-07RESISTANCE SPOT WELDED MEMBER AND RESISTANCE SPOT WELDING METHOD THEREFOR
#14 | 2024-10-24RESISTANCE SPOT WELDED JOINT AND RESISTANCE SPOT WELDING METHOD THEREFOR
#15 | 2024-10-24FRICTION STIR SPOT WELDED JOINT AND PRODUCTION METHOD THEREFOR, AND FRICTION STIR SPOT WELDING METHOD
#16 | 2024-07-25AUTOMOTIVE MEMBER AND RESISTANCE SPOT WELDING METHOD THEREFOR
#17 | 2024-07-18RESISTANCE SPOT WELDING METHOD
#18 | 2024-06-20ARC WELDED JOINT AND ARC WELDING METHOD
#19 | 2024-06-20ARC WELDED JOINT AND ARC WELDING METHOD
#20 | 2024-05-23FRICTION JOINING ELEMENT
#21 | 2024-05-09ELEMENT, METHOD OF FRICTION ELEMENT WELDING, AND METHOD OF MANUFACTURING FRICTION-ELEMENT-WELDED JOINT
#22 | 2024-04-18LASER BRAZING METHOD
#23 | 2024-04-11Fe-BASED ELECTROPLATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING Fe-BASED ELECTROPLATED STEEL SHEET
#24 | 2024-01-11Fe-BASED ELECTROPLATED STEEL SHEET AND GALVANNEALED STEEL SHEET, AND METHODS OF PRODUCING SAME
#25 | 2023-12-21Alloyed galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing alloyed galvanized steel sheet
#26 | 2023-12-21GALVANNEALED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING GALVANNEALED STEEL SHEET
#27 | 2023-12-21Galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvanized steel sheet
#28 | 2023-11-23GALVANIZED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING GALVANIZED STEEL SHEET
#29 | 2023-11-02PROJECTION WELDED JOINT AND PROJECTION WELDING METHOD
#30 | 2023-10-26RESISTANCE SPOT WELDING METHOD AND METHOD FOR MANUFACTURING RESISTANCE SPOT WELDED JOINT
#31 | 2023-09-21HOT-PRESSED MEMBER AND METHOD FOR PRODUCING THE SAME
#32 | 2023-08-31ELEMENT, FRICTION ELEMENT WELDING METHOD, AND METHOD FOR PRODUCING FRICTION ELEMENT WELDED JOINT
#33 | 2023-05-04ARC WELDED JOINT AND ARC WELDING METHOD
#34 | 2023-04-20RESISTANCE SPOT WELDING METHOD AND WELD MEMBER PRODUCTION METHOD
#35 | 2023-04-20RESISTANCE SPOT WELDING METHOD AND WELD MEMBER PRODUCTION METHOD
#36 | 2022-12-22MIG WELDING METHOD
#37 | 2022-11-17Tryptase Activity Measurement Substrate
#38 | 2022-10-13Power control unit mounting structure of vehicle
#39 | 2022-09-08RESISTANCE SPOT WELDING METHOD AND WELD MEMBER PRODUCTION METHOD
#40 | 2022-07-21RESISTANCE SPOT WELD, RESISTANCE SPOT WELDING METHOD, RESISTANCE SPOT WELDED JOINT, AND METHOD FOR MANUFACTURING RESISTANCE SPOT WELDED JOINT
#41 | 2022-02-17Spot welded member
#42 | 2021-11-25Resistance spot welding method and method for producing resistance spot welded joint
#43 | 2021-10-28High-strength steel sheet and method for producing same
#44 | 2021-08-26Steel sheet assembly, method of manufacturing steel sheet assembly, and spot welding process
#45 | 2021-08-26Resistance spot welding method and weld member production method
#46 | 2021-08-19Resistance spot welding method and weld member production method
#47 | 2021-07-29Camera actuator, camera module, and camera mounting device
#48 | 2021-07-15Resistance spot welding method and weld member production method
#49 | 2021-01-28Rotating tool for double-sided friction stir welding, double-sided friction stir welding apparatus, and double-sided friction stir welding method
#50 | 2021-01-28Resistance spot welding method and weld member production method
#51 | 2020-12-24Resistance spot welding method and weld member production method
#52 | 2020-12-03High-strength galvanized steel sheet and method for manufacturing same
#53 | 2020-09-17High-strength galvanized steel sheet and method for manufacturing same
#54 | 2020-08-27Resistance spot welding method
#55 | 2020-07-23Resistance spot welding method
#56 | 2020-06-04Camera actuator, camera module, and camera mounted device
#57 | 2019-11-14Resistance spot welding method
#58 | 2019-09-19Orthotic appliance
#59 | 2019-08-01Gas-shielded arc welding method and method for manufacturing welded structure
#60 | 2019-07-04Toilet
#61 | 2019-07-04High-strength cold rolled steel sheet and method for producing the same
#62 | 2019-07-04Automotive member having resistance weld
#63 | 2019-05-30High-strength steel sheet and method for producing same
#64 | 2019-02-07Toilet system
#65 | 2019-01-03Resistance spot welding method and welded member production method
#66 | 2018-10-04Resistance spot welding method
#67 | 2018-09-13Resistance spot welding method and welded member production method
#68 | 2018-02-15Impact load reduction structure
#69 | 2018-02-15Resistance spot welding method and method for manufacturing resistance spot welded joint
#70 | 2017-12-07STEEL SHEET ASSEMBLY, METHOD OF MANUFACTURING STEEL SHEET ASSEMBLY, AND SPOT WELDING PROCESS
#71 | 2017-11-16High-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
#72 | 2017-11-02High-strength steel sheet and method for manufacturing same
#73 | 2017-11-02Resistance spot welding method
#74 | 2017-10-19High-strength steel sheet and method for manufacturing same
#75 | 2017-08-17Correction apparatus
#76 | 2017-08-03High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet
#77 | 2017-07-27High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet
#78 | 2017-07-06High-strength hot-dip galvanized steel sheet excellent in formability and method of producing same
#79 | 2017-06-22High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet
#80 | 2017-05-18BIOLOGICAL COMPONENT INFORMATION MEASUREMENT DEVICE
#81 | 2017-04-27Resistance spot welding device and resistance spot welding method
#82 | 2017-03-30Impact load reduction structure
#83 | 2017-03-30Impact load reduction structure
#84 | 2015-11-19Method of manufacturing grain oriented electrical steel sheet
#85 | 2015-10-01Therapeutic or prophylactic agent for retinopathy of prematurity, testing method for retinopathy of prematurity, and screening method for therapeutic or prophylactic substance for retinopathy of prematurity
#86 | 2015-04-30Oligonucleotide, glucocorticoid sensitivity enhancer, pharmaceutical composition, and expression vector
#87 | 2015-02-12Vehicle
#88 | 2015-01-22Base for lithium ion secondary battery separators, method for producing base for lithium ion secondary battery separators, and lithium ion secondary battery separator
#89 | 2014-08-28High-strength steel sheet and method for manufacturing same
#90 | 2014-04-10Methods for manufacturing a high-strength press-formed member
#91 | 2014-04-03Vehicle rigidity control device
#92 | 2014-03-27Vehicle
#93 | 2014-03-27VEHICLE
#94 | 2013-10-03Vehicle
#95 | 2013-09-26Hybrid vehicle
#96 | 2013-09-26Vehicle
#97 | 2013-08-01Vehicle hood moving device
#98 | 2013-07-11Mounting structure for battery and fuel tank of gasoline-electric hybrid vehicle
#99 | 2013-05-30Body structure of hybrid vehicle
#100 | 2013-05-30METHOD FOR MANUFACTURING HIGH STRENGTH STEEL SHEET
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