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Toshihiro Yamashita
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Shiki-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Manufacturing method of collective substrate of active-matrix subst...
Patent number
6,677,171
Issue date
Jan 13, 2004
Sharp Kabushiki Kaisha
Hisashi Nagata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active matrix substrate and correcting method of structural defect...
Patent number
6,297,520
Issue date
Oct 2, 2001
Sharp Kabushiki Kaisha
Masumi Kubo
G02 - OPTICS
Information
Patent Grant
Collective substrate of active-matrix substrates, manufacturing met...
Patent number
6,172,410
Issue date
Jan 9, 2001
Sharp Kabushiki Kaisha
Hisashi Nagata
G02 - OPTICS
Information
Patent Grant
Active matrix display device and its driving method
Patent number
6,081,250
Issue date
Jun 27, 2000
Sharp Kabushiki Kaisha
Takayuki Shimada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device
Patent number
6,028,580
Issue date
Feb 22, 2000
Sharp Kabushiki Kaisha
Seishi Kosegawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Active matrix substrate and correcting method of structural defect
Patent number
5,977,563
Issue date
Nov 2, 1999
Sharp Kabushiki Kaisha
Masumi Kubo
G02 - OPTICS
Information
Patent Grant
Liquid crystal display and projector employing the same
Patent number
5,825,342
Issue date
Oct 20, 1998
Sharp Kabushiki Kaisha
Yasunobu Akebi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device and method for driving the same
Patent number
5,801,673
Issue date
Sep 1, 1998
Sharp Kabushiki Kaisha
Takayuki Shimada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Active matrix panel and method for fabricating the same
Patent number
5,798,742
Issue date
Aug 25, 1998
Sharp Kabushiki Kaisha
Masahide Watatani
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid crystal display device with a disconnected wiring pattern at...
Patent number
5,744,820
Issue date
Apr 28, 1998
Sharp Kabushiki Kaisha
Yasuhiro Matsushima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Projection-type liquid crystal display with a liquid crystal panel...
Patent number
5,701,165
Issue date
Dec 23, 1997
Sharp Kabushiki Kaisha
Masumi Kubo
G02 - OPTICS
Information
Patent Grant
Active matrix LCD device having two equal coupling capacitances
Patent number
5,659,375
Issue date
Aug 19, 1997
Sharp Kabushiki Kaisha
Toshihiro Yamashita
G02 - OPTICS
Information
Patent Grant
Active matrix substrate and a method for producing the same
Patent number
5,576,730
Issue date
Nov 19, 1996
Sharp Kabushiki Kaisha
Takayuki Shimada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
CMOS thin-film transistor having split gate structure
Patent number
5,528,056
Issue date
Jun 18, 1996
Sharp Kabushiki Kaisha
Takayuki Shimada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active matrix substrate and a method for driving the same
Patent number
5,506,598
Issue date
Apr 9, 1996
Sharp Kabushiki Kaisha
Takayuki Shimada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method of inspecting an active matrix substrate
Patent number
5,506,516
Issue date
Apr 9, 1996
Sharp Kabushiki Kaisha
Toshihiro Yamashita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Driving circuit for use in a display apparatus
Patent number
5,400,050
Issue date
Mar 21, 1995
Sharp Kabushiki Kaisha
Toshio Matsumoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS