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Toshihiko Hikida
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Transparent film
Patent number
6,964,814
Issue date
Nov 15, 2005
Kaneka Corporation
Sadao Fujii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid crystal display apparatus with touch-panel, and touch-panel
Patent number
6,611,299
Issue date
Aug 26, 2003
Kaneka Corporation
Sadao Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resistance-film type touch panel for use in a liquid crystal displa...
Patent number
6,549,195
Issue date
Apr 15, 2003
Kaneka Corporation
Toshihiko Hikida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transparent touch panel and liquid crystal display device equipped...
Patent number
6,411,344
Issue date
Jun 25, 2002
Kaneka Corporation
Sadao Fujii
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Transparent film
Publication number
20050096431
Publication date
May 5, 2005
Kaneka Corporation
Sadao Fujii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Transparent touch panel and liquid crystal display device equipped...
Publication number
20010008433
Publication date
Jul 19, 2001
Kaneka Corporation
Sadao Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Resistance-film type touch panel for use in a liquid crystal displa...
Publication number
20010000961
Publication date
May 10, 2001
Kaneka Corporation
Toshihiko Hikida
G06 - COMPUTING CALCULATING COUNTING