P

Inventor

NAGAI ITSUO

JP13 patents
⚠️ This page may combine multiple inventors who share the name “NAGAI ITSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TORAY INDUSTRIES

6 patents

NORITZ CORP

3 patents

AKIYAMA TAKASHI

3 patents

WADA NORIHIDE

1 patent