P

Inventor

YAMADA HIDEMI

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

HITACHI LTD

5 patents

MAXELL LTD

3 patents

ASAHI GLASS CO LTD

2 patents

HITACHI MAXELL

1 patent

SHOWA DENKO KK

1 patent

HIRADATE MIKA

1 patent