P

Inventor

OHHASHI TATEO

JP8 patents
⚠️ This page may combine multiple inventors who share the name “OHHASHI TATEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JAPAN ENERGY CORP

5 patents

NIPPON MINING CO

1 patent

JAPAN STEEL WORKS LTD

1 patent

NIKKO MATERIALS CO LTD

1 patent