Inventor
WAKATSUKI NORIO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “WAKATSUKI NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
12 patentsUS6970564B1Nov 29, 2005
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP121 citations98
US7113523B1Sep 26, 2006
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP67 citations97
US7023992B1Apr 4, 2006
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP78 citations97
US7085381B2Aug 1, 2006
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP24 citations92
US6026434AFeb 15, 2000
Data transmission processing system
SONY CORP24 citations92
US5721738AFeb 24, 1998
Data transmission method, system, and apparatus
SONY CORP27 citations92
US7769053B2Aug 3, 2010
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP3 citations62
US7072472B2Jul 4, 2006
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP3 citations62
US10331320B2Jun 25, 2019
Electronic apparatus, apparatus operation method, and program
SONY CORP1 citations59
US7082197B2Jul 25, 2006
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP1 citations52
US7072471B2Jul 4, 2006
Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
SONY CORP0 citations52
US10582197B2Mar 3, 2020
Encoder, encoding method, camera, recorder, and camera-integrated recorder
SONY CORP0 citations51