Inventor
KAI SHINICHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KAI SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
11 patentsUS6493296B1Dec 10, 2002
Optical disc inclination detecting method, optical pickup device, and optical disc device
SONY CORP52 citations92
US6111833AAug 29, 2000
Data decoder
SONY CORP26 citations92
US7394049B2Jul 1, 2008
Optical disk apparatus and pickup unit
SONY CORP2 citations63
US6421304B1Jul 16, 2002
Magneto-optical reproducing apparatus using magnetic wall displacement detector
SONY CORP5 citations63
US6014096AJan 11, 2000
Data decoding method and device
SONY CORP4 citations63
US7648671B2Jan 19, 2010
Method of making master for manufacturing optical disc and method of manufacturing optical disc
SONY CORP2 citations62
US10956547B2Mar 23, 2021
Biometrics authentication system
SONY CORP0 citations52
US9651492B2May 16, 2017
Optical detector
SONY CORP0 citations51
US9228950B2Jan 5, 2016
Optical detector
SONY CORP0 citations51
US10228327B2Mar 12, 2019
Data processing apparatus, optical detection system, data processing method, and data processing program
SONY CORP0 citations41
US7355952B2Apr 8, 2008
Liquid crystal device, its driving method, and driving apparatus
SONY CORP0 citations40