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Masahiro Tsumura
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Yokohama, JP
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Patents Grants
last 30 patents
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Patent Grant
Touch panel input device and gesture detecting method
Patent number
8,730,205
Issue date
May 20, 2014
Elo Touch Solutions, Inc.
Masahiro Tsumura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information input device
Patent number
8,427,423
Issue date
Apr 23, 2013
Touch Panel Systems K.K.
Masahiro Tsumura
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Touch Panel Input Device and Gesture Detecting Method
Publication number
20120092289
Publication date
Apr 19, 2012
Masahiro Tsumura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Display Apparatus Having Contact Detecting Function
Publication number
20080117187
Publication date
May 22, 2008
Masahiro Tsumura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information Input Device
Publication number
20080100594
Publication date
May 1, 2008
Masahiro Tsumura
G06 - COMPUTING CALCULATING COUNTING