P

Inventor

HAYAKAWA TOMOHIRO

JP33 patents
⚠️ This page may combine multiple inventors who share the name “HAYAKAWA TOMOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KURARAY CO

11 patents

SONY CORP

10 patents

HAYAKAWA TOMOHIRO

8 patents

KUNIHIRO TAKESHI

3 patents

MATSUI ERIKO

1 patent