P

Inventor

ISHIZUKA KENSAKU

JP27 patents
⚠️ This page may combine multiple inventors who share the name “ISHIZUKA KENSAKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISHIZAWA MANABU

7 patents

SONY CORP

6 patents

SONY COMPUTER ENTERTAINMENT INC

6 patents

SONY INTERACTIVE ENTERTAINMENT INC

6 patents

ISHIZUKA KENSAKU

1 patent

KAWAHARA HIROYUKI

1 patent