P

Inventor

TSUCHIYA AKITSUGU

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

SONY COMPUTER ENTERTAINMENT INC

10 patents

SONY INTERACTIVE ENTERTAINMENT INC

8 patents

SONY CORP

1 patent

TSUCHIYA AKITSUGU

1 patent

TSUJI TOMOHIRO

1 patent