Yozo Nakayasu

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Mobara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device
- Patent number 7,683,874
- Issue date Mar 23, 2010
- Hitachi, Ltd.
- Takahiro Fujioka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device
- Patent number 7,292,215
- Issue date Nov 6, 2007
- Hitachi, Ltd.
- Takahiro Fujioka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device
- Patent number 6,862,015
- Issue date Mar 1, 2005
- Hitachi, Ltd.
- Takahiro Fujioka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device having an improved video line driver...
- Patent number 6,556,182
- Issue date Apr 29, 2003
- Hitachi, Ltd.
- Mitsuru Goto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device having a wide dynamic range driver
- Patent number 6,417,827
- Issue date Jul 9, 2002
- Hitachi, Ltd.
- Shoji Nagao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display device
- Publication number 20080036723
- Publication date Feb 14, 2008
- Hitachi, Ltd.
- Takahiro Fujioka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display device
- Publication number 20040046727
- Publication date Mar 11, 2004
- Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd.
- Takahiro Fujioka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display device
- Publication number 20010054997
- Publication date Dec 27, 2001
- Hitachi, Ltd.
- Takahiro Fujioka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS