P

Inventor

OISHI HITOSHI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “OISHI HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON KOKAN KK

3 patents

JFE STEEL CORP

1 patent

MITA INDUSTRIAL CO LTD

1 patent

MIYAUCHI SHINJI

1 patent

OKADA KUNIAKI

1 patent