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Shin-ichirou Ide
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Method for input characters, apparatus thereof, and mobile communic...
Patent number
RE44123
Issue date
Apr 2, 2013
Nocom Audio NY LLC
Osamu Otaka
455 - Telecommunications
Information
Patent Grant
Method for input characters, apparatus thereof, and mobile communic...
Patent number
7,574,238
Issue date
Aug 11, 2009
Vodafone Group PLC.
Osamu Otaka
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
Character input method, character input device, and mobile communic...
Publication number
20060276233
Publication date
Dec 7, 2006
Osamu Otaka
G06 - COMPUTING CALCULATING COUNTING