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Kashihara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of driving liquid crystal panel, and liquid crystal display...
Patent number
7,474,293
Issue date
Jan 6, 2009
Sharp Kabushiki Kaisha
Shigeki Tanaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid-crystal-panel driver IC package, and liquid crystal panel mo...
Patent number
6,819,387
Issue date
Nov 16, 2004
Sharp Kabushiki Kaisha
Shigeki Tamai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Display drive device and liquid crystal module incorporating the same
Patent number
6,697,041
Issue date
Feb 24, 2004
Sharp Kabushiki Kaisha
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method of driving liquid crystal panel, and liquid crystal display...
Patent number
6,538,630
Issue date
Mar 25, 2003
Sharp Kabushiki Kaisha
Shigeki Tanaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
System construction of semiconductor devices and liquid crystal dis...
Patent number
6,476,789
Issue date
Nov 5, 2002
Sharp Kabushiki Kaisha
Nobuhisa Sakaguchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display element driving devices and display module using such a device
Patent number
6,456,271
Issue date
Sep 24, 2002
Sharp Kabushiki Kaisha
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Semiconductor chip, semiconductor device package, probe card and pa...
Patent number
6,344,754
Issue date
Feb 5, 2002
Sharp Kabushiki Kaisha
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Low-cost tape carrier package and liquid crystal module using the same
Patent number
6,300,675
Issue date
Oct 9, 2001
Sharp Kabushiki Kaisha
Shigeki Tamai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interface circuit and liquid crystal driving circuit
Patent number
6,236,393
Issue date
May 22, 2001
Sharp Kabushiki Kaisha
Yoshinori Ogawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Tape carrier package with two regions having leds that connect upon...
Patent number
6,191,471
Issue date
Feb 20, 2001
Sharp Kabushiki Kaisha
Shigeki Tamai
G02 - OPTICS
Information
Patent Grant
Method and apparatus for driving display panel
Patent number
6,160,533
Issue date
Dec 12, 2000
Sharp Kabushiki Kaishi
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Apparatus for driving display apparatus
Patent number
6,002,384
Issue date
Dec 14, 1999
Sharp Kabushiki Kaisha
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display driver
Patent number
5,917,238
Issue date
Jun 29, 1999
Sharp Kabushiki Kaisha
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display panel driving method and display apparatus
Patent number
5,828,357
Issue date
Oct 27, 1998
Sharp Kabushiki Kaisha
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display driver
Patent number
5,642,127
Issue date
Jun 24, 1997
Sharp Kabushiki Kaisha
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
Method of driving liquid crystal panel, and liquid crystal display...
Publication number
20030034947
Publication date
Feb 20, 2003
Sharp Kabushiki Kaisha
Shigeki Tanaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Semiconductor chip, semiconductor device package, probe card and pa...
Publication number
20020014895
Publication date
Feb 7, 2002
Shigeki Tamai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS