Inventor
SUWA YOSHIHIRO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SUWA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL & SUMITOMO METAL CORP
5 patentsUS10563281B2Feb 18, 2020
Heat-treated steel sheet member and method for producing the same
NIPPON STEEL & SUMITOMO METAL CORP6 citations72
US10060006B2Aug 28, 2018
High-strength cold-rolled steel sheet having excellent local deformability
NIPPON STEEL & SUMITOMO METAL CORP4 citations72
US11041225B2Jun 22, 2021
Heat-treated steel sheet member and method for producing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations51
US10822680B2Nov 3, 2020
Steel sheet for heat treatment
NIPPON STEEL & SUMITOMO METAL CORP0 citations51
US11174529B2Nov 16, 2021
High-strength steel sheet and method of manufacturing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations50
NIPPON STEEL CORP
5 patentsUS10544475B2Jan 28, 2020
Hot-stamped steel, cold-rolled steel sheet and method for producing hot-stamped steel
NIPPON STEEL CORP2 citations68
US11371110B2Jun 28, 2022
Cold-rolled steel sheet
NIPPON STEEL CORP0 citations57
US12091722B2Sep 17, 2024
Method for manufacturing grain-oriented electrical steel sheet and grain-oriented electrical steel sheet
NIPPON STEEL CORP0 citations50
US11713497B2Aug 1, 2023
Steel member and method of manufacturing same
NIPPON STEEL CORP0 citations50
US12331378B2Jun 17, 2025
Steel sheet and method for producing same
NIPPON STEEL CORP0 citations45
SUWA YOSHIHIRO
3 patentsUS9988697B2Jun 5, 2018
High-strength hot-rolled steel sheet having excellent local deformability and manufacturing method thereof
SUWA YOSHIHIRO2 citations71
US9238848B2Jan 19, 2016
High-strength steel sheet and method for producing same
SUWA YOSHIHIRO4 citations70
US9347122B2May 24, 2016
Manufacturing method of a high-strength cold-rolled steel sheet having excellent local deformability
SUWA YOSHIHIRO0 citations50