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Kimihiko Sugiyama
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display driver and display device
Patent number
9,640,130
Issue date
May 2, 2017
Synaptics Japan GK
Kimihiko Sugiyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
8,941,578
Issue date
Jan 27, 2015
Renesas Electronics Corporation
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
8,547,320
Issue date
Oct 1, 2013
Renesas Electronics Corporation
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
8,212,763
Issue date
Jul 3, 2012
Renesas Electronics Corporation
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device, method for fabricating the same, and...
Patent number
8,009,259
Issue date
Aug 30, 2011
Renesas Electronics Corporation
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device, method for fabricating the same, and...
Patent number
7,876,414
Issue date
Jan 25, 2011
Renesas Electronics Corporation
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device, method for fabricating the same, and...
Patent number
7,804,573
Issue date
Sep 28, 2010
Renesas Technology Corp.
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
7,688,303
Issue date
Mar 30, 2010
Renesas Technology Corp.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
7,286,110
Issue date
Oct 23, 2007
Renesas Technology Corp.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device, method for fabricating the same, and...
Patent number
6,924,868
Issue date
Aug 2, 2005
Renesas Technology Corp.
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
6,747,628
Issue date
Jun 8, 2004
Renesas Technology Corp.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
6,633,274
Issue date
Oct 14, 2003
Hitachi, Ltd.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid-crystal display control apparatus
Patent number
6,396,464
Issue date
May 28, 2002
Hitachi, Ltd.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device, production method thereof and mobile...
Patent number
6,323,930
Issue date
Nov 27, 2001
Hitachi, Ltd.
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid-crystal display control apparatus
Patent number
6,259,421
Issue date
Jul 10, 2001
Hitachi, Ltd.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display controller and liquid crystal display device
Patent number
6,181,313
Issue date
Jan 30, 2001
Hitachi, Ltd.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid-crystal display control apparatus
Patent number
6,005,537
Issue date
Dec 21, 1999
Hitachi, Ltd.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DISPLAY CONTROLLER AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20130293796
Publication date
Nov 7, 2013
Yoshikazu YOKOTA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY CONTROLLER AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120256816
Publication date
Oct 11, 2012
RENESAS ELECTRONICS CORPORATION
Yoshikazu YOKOTA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE, METHOD FOR FABRICATING THE SAME, AND...
Publication number
20110080550
Publication date
Apr 7, 2011
Renesas Electronics Corporation
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE, METHOD FOR FABRICATING THE SAME, AND...
Publication number
20100273386
Publication date
Oct 28, 2010
Renesas Technology Corp.
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY CONTROLLER AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100156876
Publication date
Jun 24, 2010
Renesas Technology Corp.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display controller and liquid crystal display device
Publication number
20070052654
Publication date
Mar 8, 2007
RENESAS TECHNOLOGY CORP.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display device, method for fabricating the same, and...
Publication number
20050174522
Publication date
Aug 11, 2005
RENESAS TECHNOLOGY CORP.
Kazuhisa Higuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display controller and liquid crystal display device
Publication number
20040160398
Publication date
Aug 19, 2004
RENESAS TECHNOLOGY CORP.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display controller and liquid crystal display device
Publication number
20030103018
Publication date
Jun 5, 2003
Hitachi, Ltd.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display device, method for fabricating the same, and...
Publication number
20020021399
Publication date
Feb 21, 2002
Hitachi, Ltd.
Kazuhisa Higuchi
G02 - OPTICS
Information
Patent Application
Liquid-crystal display control apparatus
Publication number
20010035847
Publication date
Nov 1, 2001
HITACHI LTD.
Yoshikazu Yokota
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS