Inventor

YAMANE YASUYOSHI

JP2 patents

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

NIPPON STEEL CORP

1 patent

US6517643B1Feb 11, 2003

Steel having excellent outer surface SCC resistance for pipeline

NIPPON STEEL CORP9 citations70

KAWASAKI STEEL CO

1 patent

US6436340B1Aug 20, 2002

Weatherable steel material

KAWASAKI STEEL CO3 citations60