Inventor

OHSUMI ATUSHI

3 patents

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

NIPPON KOKAN KK

2 patents

US4033737AJul 5, 1977

Method of cooling a steel material without deformation

NIPPON KOKAN KK7 citations69

US4011112AMar 8, 1977

Multi-sectioned cooling method for heated steel material

NIPPON KOKAN KK2 citations58

FUJI TOYUKI KK

1 patent

US4219844AAug 26, 1980

Apparatus for detecting the surface flaws of a red-heated metal part

FUJI TOYUKI KK21 citations73