Ishiyama; Toshiaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishiyama; Toshiaki.The latest application filed is for "information device, program, method for preventing execution of unauthorized program code, and computer readable recording medium".

Company Profile

0.7.5

Ishiyama; Toshiaki - Tokyo JP
Ishiyama; Toshiaki - Kanagawa JP
Ishiyama, Toshiaki - Saitama 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
Information device, program, method, and computer readable recording medium for preventing execution of malicious program code Grant 9,177,136 - Ishiyama November 3, 2	2015-11-03
Information Device, Program, Method For Preventing Execution Of Unauthorized Program Code, And Computer Readable Recording Medium App 20120047579 - Ishiyama; Toshiaki	2012-02-23
Liquid crystal display panel Grant 7,321,414 - Sekiguchi , et al. January 22, 2	2008-01-22
Liquid crystal display device Grant 7,215,401 - Ishiyama , et al. May 8, 2	2007-05-08
Liquid crystal display panel App 20050253976 - Sekiguchi, Kanetaka ; et al.	2005-11-17
Liquid crystal display device App 20050174510 - Yano, Takakazu ; et al.	2005-08-11
liquid crystal display device App 20040008293 - Ishiyama, Toshiaki ; et al.	2004-01-15
Glass touch panel App 20020101409 - Yokoyama, Kiyohiro ; et al.	2002-08-01
Method of manufacturing liquid crystal display device Grant 6,154,266 - Okamoto , et al. November 28, 2	2000-11-28
Liquid crystal display device with data line electric field shield utilizing common electrode Grant 6,069,678 - Sakamoto , et al. May 30, 2	2000-05-30
Color liquid crystal display with extensions of the colored layer cover the light-impermeable layer Grant 5,812,228 - Miura , et al. September 22, 1	1998-09-22

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