Ishimura; Shizuka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishimura; Shizuka.The latest application filed is for "program update system and electronic device with program update function".

Company Profile

0.6.5

Ishimura; Shizuka - Ora-gun JP
Ishimura; Shizuka - Gunma-ken 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
Program update system and electronic device with program update function Grant 8,694,717 - Ishimura , et al. April 8, 2	2014-04-08
Program Update System And Electronic Device With Program Update Function App 20100274954 - ISHIMURA; Shizuka ; et al.	2010-10-28
Communication device and distance calculation system Grant 7,466,219 - Ishimura , et al. December 16, 2	2008-12-16
Position detection system, position detection method therefor, position detection communication device, and communication device Grant 7,301,467 - Ishimura , et al. November 27, 2	2007-11-27
Random Number Generating Circuit App 20070067374 - Iketani; Akira ; et al.	2007-03-22
Encryption Processing Circuit App 20060171532 - Iketani; Akira ; et al.	2006-08-03
Position detection system, position detection method therefor, position detection communication device, and communication device App 20060094350 - Ishimura; Shizuka ; et al.	2006-05-04
Communication device and distance calculation system App 20060083406 - Ishimura; Shizuka ; et al.	2006-04-20
FM multiplex broadcast receiving circuit for detecting presence or absence of multiplex information Grant 5,802,067 - Kimura , et al. September 1, 1	1998-09-01
Remote control signal receiving circuit capable of processing a signal from a plurality of kinds of remote control transmitter Grant 5,752,184 - Ishimura May 12, 1	1998-05-12

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