Inventor
KOMURO TERUYOSHI
US30 patents
⚠️ This page may combine multiple inventors who share the name “KOMURO TERUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
25 patentsUS6223285B1Apr 24, 2001
Method and system for transferring information using an encryption mode indicator
SONY CORP174 citations99
US5991307ANov 23, 1999
Method and apparatus for packet transmission
SONY CORP189 citations99
US5899578AMay 4, 1999
Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method
SONY CORP125 citations99
US5973748AOct 26, 1999
Receiving device and receiving method thereof
SONY CORP99 citations98
US6978377B1Dec 20, 2005
Copy protection using detailed copy control information
SONY CORP64 citations96
US6944763B1Sep 13, 2005
Data transmission system
SONY CORP24 citations96
US6285824B1Sep 4, 2001
Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method
SONY CORP60 citations96
US7073061B2Jul 4, 2006
Data transmission system
SONY CORP17 citations93
US6298196B1Oct 2, 2001
Digital recording apparatus and copyright protection method thereof
SONY CORP26 citations93
US6622249B1Sep 16, 2003
Data recording apparatus
SONY CORP27 citations92
US6975726B2Dec 13, 2005
Data transmission system
SONY CORP8 citations82
US8005214B2Aug 23, 2011
Data transmission system
SONY CORP3 citations74
US7587597B2Sep 8, 2009
Data transmission system
SONY CORP6 citations74
US7412606B2Aug 12, 2008
Copy protection using detailed copy control information
SONY CORP5 citations74
US7296153B2Nov 13, 2007
Data transmission system
SONY CORP6 citations74
US7263613B2Aug 28, 2007
Data transmission system
SONY CORP5 citations74
US7134023B2Nov 7, 2006
Data transmission system
SONY CORP2 citations74
US7085930B2Aug 1, 2006
Data transmission system
SONY CORP5 citations74
US6442330B2Aug 27, 2002
Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method
SONY CORP5 citations74
US6253019B1Jun 26, 2001
Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method
SONY CORP7 citations74
US5539462AJul 23, 1996
Camera auto focus system with detector circuits for generating evaluation functions
SONY CORP13 citations73
US7221853B1May 22, 2007
Digital recording apparatus and copyright protection method thereof
SONY CORP2 citations63
US7073060B2Jul 4, 2006
Data transmission system
SONY CORP1 citations63
US9049009B2Jun 2, 2015
Data transmission system
SONY CORP0 citations52
US8050536B2Nov 1, 2011
Digital recording apparatus and copyright protection method thereof
SONY CORP0 citations42