P

Inventor

KATO OSAMI

JP14 patents
⚠️ This page may combine multiple inventors who share the name “KATO OSAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MINOLTA CAMERA KK

7 patents

MITSUBISHI RAYON CO

6 patents

NIPPON OIL CO LTD

1 patent