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Hiroshi Takanashi
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Souraku, JP
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last 30 patents
Information
Patent Grant
Liquid crystal display element
Patent number
5,739,888
Issue date
Apr 14, 1998
Sharp Kabushiki Kaisha
Masami Ogura
G02 - OPTICS
Information
Patent Grant
Plastic substrate liquid crystal display device, method of making,...
Patent number
5,637,359
Issue date
Jun 10, 1997
Sharp Kabushiki Kaisha
Shunsei Fukuchi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
5,629,786
Issue date
May 13, 1997
Sharp Kabushiki Kaisha
Masami Ogura
G02 - OPTICS
Information
Patent Grant
Color liquid crystal device with organic smoothing layer over ITO s...
Patent number
5,488,497
Issue date
Jan 30, 1996
Sharp Kabushiki Kaisha
Hiroshi Takanashi
G02 - OPTICS
Information
Patent Grant
Plastic liquid crystal display device
Patent number
5,336,535
Issue date
Aug 9, 1994
Sharp Kabushiki Kaisha
Shunsei Fukuchi
G02 - OPTICS
Information
Patent Grant
Method of producing liquid crystal display device including degassi...
Patent number
5,313,322
Issue date
May 17, 1994
Sharp Kabushiki Kaisha
Hiroshi Takanashi
G02 - OPTICS
Information
Patent Grant
Method for dividing substrates of liquid crystal displays using rep...
Patent number
5,278,685
Issue date
Jan 11, 1994
Sharp Kabushiki Kaisha
Makoto Iwamoto
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Two celled color liquid crystal display device
Patent number
5,264,952
Issue date
Nov 23, 1993
Sharp Kabushiki Kaisha
Hiroshi Fukutani
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Plastic-substrate liquid crystal display device with a hard coat co...
Patent number
5,237,439
Issue date
Aug 17, 1993
Sharp Kabushiki Kaisha
Kenji Misono
G02 - OPTICS
Information
Patent Grant
Liquid crystal display with spacer having elastic modulus in compre...
Patent number
5,231,527
Issue date
Jul 27, 1993
Sharp Kabushiki Kaisha
Hiroshi Takanashi
G02 - OPTICS
Information
Patent Grant
Color liquid crystal display device
Patent number
5,216,414
Issue date
Jun 1, 1993
Sharp Kabushiki Kaisha
Hiroshi Fukutani
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Polarizer arrangement for a significant improvement in viewing angl...
Patent number
4,418,987
Issue date
Dec 6, 1983
Sharp Kabushiki Kaisha
Hiroshi Takanashi
G02 - OPTICS