P

Inventor

OOIZUMI HARUO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “OOIZUMI HARUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OOIZUMI HARUO

3 patents

TANAKA MASATOSHI

1 patent

MITSUBISHI CABLE IND LTD

1 patent