Inventor

NAGAMICHI TSUNEAKI

JP2 patents

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

MAEHARA YASUHIRO

1 patent

US10023940B2Jul 17, 2018

Copper alloy and process for producing the same

MAEHARA YASUHIRO2 citations63

NIPPON STEEL & SUMITOMO METAL CORP

1 patent

US10106870B2Oct 23, 2018

Copper alloy and process for producing the same

NIPPON STEEL & SUMITOMO METAL CORP0 citations48