Nishimoto; Yusei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nishimoto; Yusei.The latest application filed is for "scramble key management unit, scramble key management information transmitting unit, method for scramble key output management, scramble key management program, license information management unit, license management information transmitting unit, method for license information output management, an".

Company Profile

0.6.6

Nishimoto; Yusei - Setagaya-ku JP
Nishimoto; Yusei - Tokyo JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Scramble key management unit, scramble key management information transmitting unit, method for scramble key output management, scramble key management program, license information management unit, license management information transmitting unit, method for license information output management, an Grant 8,509,444 - Nishimoto , et al. August 13, 2	2013-08-13
Access control method, access control system, metadata controlling device, and transmitting apparatus Grant 7,937,407 - Goto , et al. May 3, 2	2011-05-03
Scramble Key Management Unit, Scramble Key Management Information Transmitting Unit, Method For Scramble Key Output Management, Scramble Key Management Program, License Information Management Unit, License Management Information Transmitting Unit, Method For License Information Output Management, An App 20100088515 - Nishimoto; Yusei ; et al.	2010-04-08
Content transmission apparatus, content reception apparatus, content transmission program, and content reception program Grant 7,567,674 - Nishimoto , et al. July 28, 2	2009-07-28
Diligent control of preview of stored contents Grant 7,380,135 - Nishimoto , et al. May 27, 2	2008-05-27
Control of usage of contents in digital broadcasts Grant 7,356,144 - Nishimoto , et al. April 8, 2	2008-04-08
Access control method, access control system, metadata controlling device, and transmitting apparatus App 20070277245 - Goto; Jun ; et al.	2007-11-29
Diligent control of preview of stored contents App 20060155989 - Nishimoto; Yusei ; et al.	2006-07-13
Method for distributing contents App 20050004946 - Kawamoto, Yasushi ; et al.	2005-01-06
Control of usage of contents in digital broadcasts App 20040093494 - Nishimoto, Yusei ; et al.	2004-05-13
Content transmission apparatus, content reception apparatus, content transmission program, and content reception program App 20040052379 - Nishimoto, Yusei ; et al.	2004-03-18

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