P

Inventor

YAMADA YOSHIYA

JP21 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA YOSHIYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IIZAKA HITOSHI

6 patents

YAMADA YOSHIYA

4 patents

TOSHIBA TEC KK

4 patents

NAITO HIDEHIRO

4 patents

YAMAICHI ELECTRONICS CO LTD

1 patent

TSUCHIYA OSAMU

1 patent

KURIHARA NORIHIKO

1 patent