SAWABE; Kazuhide

Patent Applications and Registrations

Patent applications and USPTO patent grants for SAWABE; Kazuhide.The latest application filed is for "communication apparatus, authentication system and authentication method".

Company Profile

0.7.9

SAWABE; Kazuhide - Fukuoka JP
Sawabe; Kazuhide - Osaka JP
Sawabe; Kazuhide - Katano JP
Sawabe; Kazuhide - Ibaraki 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
Communication Apparatus, Authentication System And Authentication Method App 20140289799 - ANDO; Satoshi ; et al.	2014-09-25
Communication apparatus, authentication apparatus, communication method and authentication method Grant 8,782,742 - Ando , et al. July 15, 2	2014-07-15
Communication Apparatus, Authentication Apparatus, Communication Method And Authentication Method App 20120278855 - Ando; Satoshi ; et al.	2012-11-01
Content delivery system, content server, content receiver, content delivery method, storage medium and program Grant 7,599,962 - Tanabe , et al. October 6, 2	2009-10-06
Packet communication terminal Grant 7,551,561 - Sawabe June 23, 2	2009-06-23
Contents distribution system, contents server, contents receiving apparatus, contents distribution method, program and storage media Grant 7,539,292 - Tanabe , et al. May 26, 2	2009-05-26
Wireless communications system, packet transmission device used in the system, and access point Grant 7,403,504 - Sawabe , et al. July 22, 2	2008-07-22
Contents distribution system contents server contents receiving apparatus contents distribution method, program and storage media App 20070083663 - Tanabe; Takumi ; et al.	2007-04-12
Address management apparatus and address management method Grant 7,050,433 - Ando , et al. May 23, 2	2006-05-23
Packet communication terminal App 20050129036 - Sawabe, Kazuhide	2005-06-16
Content delivery system, content server, content receiver, content delivery method, storage medium and program App 20050108287 - Tanabe, Takumi ; et al.	2005-05-19
Resources-reserving method and packet communication system App 20040139199 - Ando, Satoshi ; et al.	2004-07-15
Data distribution system, sending device, receiving device, data distribution method, sending method, receiving method, recording medium on which data preparation program is recorded and recording medium on which data assembling program is recorded App 20030084284 - Ando, Satoshi ; et al.	2003-05-01
Wireless communications system, packet transmission device used in the system, and access point App 20030076791 - Sawabe, Kazuhide ; et al.	2003-04-24
Address management apparatus and address management method App 20010007567 - Ando, Satoshi ; et al.	2001-07-12

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