Inventor
ICHIKAWA KAZUTOSHI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “ICHIKAWA KAZUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL & SUMITOMO METAL CORP
8 patentsUS10060002B2Aug 28, 2018
H-section steel and method of producing the same
NIPPON STEEL & SUMITOMO METAL CORP2 citations70
US9482005B2Nov 1, 2016
H-Section steel
NIPPON STEEL & SUMITOMO METAL CORP3 citations70
US10900099B2Jan 26, 2021
Steel H-shape for low temperature service and manufacturing method therefor
NIPPON STEEL & SUMITOMO METAL CORP0 citations50
US9834931B2Dec 5, 2017
H-section steel and method of producing the same
NIPPON STEEL & SUMITOMO METAL CORP1 citations50
US9863022B2Jan 9, 2018
High-strength ultra-thick H-beam steel
NIPPON STEEL & SUMITOMO METAL CORP1 citations49
US9644372B2May 9, 2017
High-strength H-beam steel exhibiting excellent low-temperature toughness and method of manufacturing same
NIPPON STEEL & SUMITOMO METAL CORP1 citations49
US10071406B2Sep 11, 2018
Steel sheet pile and method for manufacturing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations40
US10280476B2May 7, 2019
H-section steel and method of producing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations39