P

Inventor

OKAJIMA HIDEKI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “OKAJIMA HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

5 patents

SHINKAWA KK

5 patents

SANYO ELECTRONIC CO LTD

1 patent

SUMITOMO CHEMICAL CO

1 patent