P

Inventor

YAMAMOTO SHUNSUKE

JP41 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO SHUNSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JFE STEEL CORP

14 patents
US12098439B2Sep 24, 2024

Steel sheet, member, and method for producing them

JFE STEEL CORP2 citations72
US12442056B2Oct 14, 2025

High-strength galvanized steel sheet and member, and method for manufacturing same

JFE STEEL CORP1 citations62
US12276028B2Apr 15, 2025

Galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvanized steel sheet

JFE STEEL CORP0 citations59
US12221705B2Feb 11, 2025

Alloyed galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing alloyed galvanized steel sheet

JFE STEEL CORP0 citations59
US12590350B2Mar 31, 2026

Steel sheet, member, and method for producing them

JFE STEEL CORP0 citations52
US12565690B2Mar 3, 2026

Steel sheet, member, and methods for manufacturing the same

JFE STEEL CORP0 citations51
US12480175B2Nov 25, 2025

Steel sheet, member, and method for producing them

JFE STEEL CORP0 citations51
US12297515B2May 13, 2025

Steel sheet, member, and method for producing them

JFE STEEL CORP0 citations51
US12276006B2Apr 15, 2025

Method of producing high-strength hot-dip galvanized steel sheet

JFE STEEL CORP0 citations51
US12479190B2Nov 25, 2025

Fe-based electroplated steel sheet and galvannealed steel sheet, and methods of producing same

JFE STEEL CORP0 citations50
US12473652B2Nov 18, 2025

Galvannealed steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvannealed steel sheet

JFE STEEL CORP0 citations50
US12467154B2Nov 11, 2025

Fe-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

JFE STEEL CORP0 citations50
US12421589B2Sep 23, 2025

Galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvanized steel sheet

JFE STEEL CORP0 citations50
US10822685B2Nov 3, 2020

Hot-dip Al alloy coated steel sheet and method of producing same

JFE STEEL CORP0 citations49

YAMAMOTO SHUNSUKE

5 patents

SHIMANO KK

4 patents

BROTHER IND LTD

3 patents

JVCKENWOOD CORP

2 patents

KAWASAKI HEAVY IND LTD

2 patents

HITACHI CABLE

2 patents

NAKAGAWA TAKASHI

2 patents

MITSUBISHI ELECTRIC CORP

2 patents

TOYOTA MOTOR CO LTD

1 patent

SCIOCS CO LTD

1 patent

MITSUBISHI CHEM CORP

1 patent

NISSHIN SEIFUN GROUP INC

1 patent

CANON ANELVA CORP

1 patent