P

Inventor

MATSUNAGA KIYOBUMI

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

SONY INTERACTIVE ENTERTAINMENT INC

9 patents

SONY COMPUTER ENTERTAINMENT INC

1 patent

C/O SONY INTERACTIVE ENTERTAINMENT INC

1 patent

MATSUNAGA KIYOBUMI

1 patent

YAMANAKA YASUHIRO

1 patent