Inventor

ORIHARA EIKI

2 patents

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

USM CORP

1 patent

US4133858AJan 9, 1979

Injection foam molding process

USM CORP64 citations92

NIPPON STEEL CHEMICAL CO

1 patent

US4153231AMay 8, 1979

Mould assembly for foam moulding of plastic materials

NIPPON STEEL CHEMICAL CO35 citations88