P

Inventor

OKUBO TSUTOMU

JP18 patents
⚠️ This page may combine multiple inventors who share the name “OKUBO TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAIYO KAGAKU KK

5 patents

STANLEY ELECTRIC CO LTD

3 patents

OZEKI MAKOTO

3 patents

JUKI KK

2 patents

TAIYOKAGAKU CO LTD

2 patents

(unassigned)

1 patent

KONO KEIMA

1 patent

OTSUKA CHEM HOLDINGS CO LTD

1 patent