P

Inventor

OSAKA NORIHISA

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

MITSUBISHI RAYON CO

8 patents

TOKYO ELECTRIC CO LTD

1 patent

NIPPON PAINT CO LTD

1 patent