P

Inventor

HISADA AKIKO

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

HITACHI HIGH TECH CORP

3 patents

TAKAHASHI RYOSUKE

2 patents

HITACHI LTD

1 patent