P

Inventor

TSUTSUI HIROYUKI

JP3 patents
⚠️ This page may combine multiple inventors who share the name “TSUTSUI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

1 patent

YONEMITSU YOSHIKAZU

1 patent

UNIV HOKKAIDO NAT UNIV CORP

1 patent