Inventor
OGAWA SHIGEHO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA SHIGEHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
4 patentsUS7284275B2Oct 16, 2007
Information playback apparatus method and recording medium
SONY CORP7 citations69
US7072570B2Jul 4, 2006
Disk recording and/or reproducing apparatus and control method thereof
SONY CORP2 citations60
US5631541AMay 20, 1997
Electronic appliance, recharging method and recharging apparatus
SONY CORP2 citations52
US7286745B1Oct 23, 2007
Providing a capability to sort contents data and to maintain a current sorting mode
SONY CORP1 citations44