P

Inventor

AOYAMA YASUAKI

JP31 patents
⚠️ This page may combine multiple inventors who share the name “AOYAMA YASUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI HIGH TECH CORP

10 patents

HITACHI LTD

10 patents

AOYAMA YASUAKI

6 patents

HITACHI ASTEMO LTD

3 patents

SHINETSU CHEMICAL CO

1 patent

TOYOTA MOTOR CO LTD

1 patent