P

Inventor

OKURA RYOICHI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “OKURA RYOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OKURA YUSOKI CO LTD

4 patents

TOKYO ELECTRON LTD

2 patents

HITACHI LTD

1 patent

OSAKA GAS CO LTD

1 patent

MITSUBISHI HEAVY IND LTD

1 patent