Inventor

OOKUBO TSUYOSHI

JP3 patents

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

SONY CORP

2 patents

US8387113B2Feb 26, 2013

Communication system, authentication method, information processing device, information processing method, and battery

SONY CORP5 citations68

US9577292B2Feb 21, 2017

Electronic device and battery pack

SONY CORP0 citations48

YAJIMA TAKAYUKI

1 patent

US8486547B2Jul 16, 2013

Electronic device and battery pack

YAJIMA TAKAYUKI1 citations41