Hiroki Sakuta

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Mobara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Active matrix LCD device with image signal lines having a multilaye...
- Patent number RE39798
- Issue date Aug 28, 2007
- Hitachi, Ltd.
- Kikuo Ono
- 349 - Liquid crystal cells, elements and systems
Information Patent Grant
Liquid crystal display apparatus
- Patent number 5,760,854
- Issue date Jun 2, 1998
- Hitachi, Ltd.
- Kikuo Ono
- G02 - OPTICS
Information Patent Grant
Active matrix LCD device with image signal lines having a multilaye...
- Patent number 5,751,381
- Issue date May 12, 1998
- Hitachi, Ltd.
- Kikuo Ono
- G02 - OPTICS
Information Patent Grant
Active matrix crystal display apparatus using thin film transistor
- Patent number 5,668,379
- Issue date Sep 16, 1997
- Hitachi, Ltd.
- Kikuo Ono
- G02 - OPTICS