P

Inventor

TSUBOKAWA NORIO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOKAWA NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEKISUI CHEMICAL CO LTD

2 patents

DAITO TSUSHINKI KK

1 patent

TSUBOKAWA NORIO

1 patent

NISSAN CHEMICAL IND LTD

1 patent

HAGIWARA HISAHIRO

1 patent