MASAYUKI OHTA

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CHIBA-KEN, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device
- Patent number 6,208,399
- Issue date Mar 27, 2001
- Hitachi, Ltd.
- Masayuki Ohta
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and liquid crystal display device
- Patent number 5,926,161
- Issue date Jul 20, 1999
- Hitachi, Ltd.
- Tsutomu Furuhashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color liquid crystal display device having special relationship bet...
- Patent number 5,694,186
- Issue date Dec 2, 1997
- Hitachi, Ltd.
- Kazuhiko Yanagawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20080174729
- Publication date Jul 24, 2008
- Masayuki Ohta
- G02 - OPTICS
Information Patent Application
LATERAL ELECTRIC FIELD LIQUID CRYSTAL DISPLAY DEVICE SUITABLE FOR I...
- Publication number 20010015783
- Publication date Aug 23, 2001
- MASAYUKI OHTA
- G02 - OPTICS