P

Inventor

YOSHIKAWA AKIHIRO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

3 patents

NINTENDO CO LTD

1 patent

DENKA COMPANY LTD

1 patent