Inventor

OKABE MASANOBU

JP3 patents

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

SONY CORP

2 patents

US5535125AJul 9, 1996

Navigation system data recordable by user, recording medium thereof, and methods for recording/reproducing to/from the same

SONY CORP24 citations87

US5864527AJan 26, 1999

Recording and reproducing apparatus for data storage and/or audio

SONY CORP12 citations68

SONY COMPUTER ENTERTAINMENT INC

1 patent

US7269529B2Sep 11, 2007

Data processing apparatus, program, and method for testing a secured circuit and maintaining confidentiality of the circuit

SONY COMPUTER ENTERTAINMENT INC4 citations61