P

Inventor

OKUYAMA HITOSHI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “OKUYAMA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZEXEL CORP

3 patents

FUJIKURA LTD

2 patents

RINORU OIL MILLS CO LTD

2 patents

FUJI ELECTRIC CO LTD

1 patent

CANON KK

1 patent

TDK CORP

1 patent