Ishida; So

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishida; So.The latest application filed is for "communication control apparatus, firewall apparatus, and data communication method".

Company Profile

0.6.5

Ishida; So - Yokosuka JP
Ishida; So - Yokosuka-shi JP
Ishida; So - Kanagawa JP
Ishida; So - Tama 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 control apparatus, firewall apparatus, and data communication method Grant 8,745,719 - Kitahama , et al. June 3, 2	2014-06-03
Router apparatus, route information distributing method, and communications system Grant 7,729,312 - Suzuki , et al. June 1, 2	2010-06-01
Communication system, multicast-capable router, transmitter terminal, receiver terminal, and communication method Grant 7,620,045 - Igarashi , et al. November 17, 2	2009-11-17
Communication Control Apparatus, Firewall Apparatus, And Data Communication Method App 20080107068 - KITAHAMA; Hideki ; et al.	2008-05-08
Communication equipment, communication system, and communication method Grant 7,342,930 - Ishida , et al. March 11, 2	2008-03-11
Communication system, multicast-capable router, transmitter terminal, receiver terminal, and communication method App 20070121574 - Igarashi; Ken ; et al.	2007-05-31
Router apparatus, route information distributing method, and communications system App 20050047348 - Suzuki, Toshihiro ; et al.	2005-03-03
Communication control apparatus, firewall apparatus, and data communication method App 20040151135 - Kitahama, Hideki ; et al.	2004-08-05
Communication equipment, communication system, and communication method App 20040037297 - Ishida, So ; et al.	2004-02-26
Mobile communications system and method with message storing function Grant 6,064,876 - Ishida , et al. May 16, 2	2000-05-16

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