P

Inventor

OISHI KATSUMI

JP13 patents
⚠️ This page may combine multiple inventors who share the name “OISHI KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

5 patents

GEN ELECTRIC

4 patents

SEIKOSHA KK

2 patents

GE PLASTICS JAPAN LTD

1 patent

SEIKO PRECISION KK

1 patent