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Shinya Yasuda
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Akishima-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Mobile telephone
Patent number
8,424,926
Issue date
Apr 23, 2013
Casio Hitachi Mobile Communications Co., Ltd.
Takaaki Ueno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Foldable cellular phone
Patent number
7,542,565
Issue date
Jun 2, 2009
Casio Hitachi Mobile Communications Co., Ltd
Fumio Tsutaichi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable electronic device
Patent number
7,466,558
Issue date
Dec 16, 2008
Casio Hitachi Mobile Communications Co., Ltd.
Shinya Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Mobile Telephone
Publication number
20090295172
Publication date
Dec 3, 2009
Casio Hitachi Mobile Communications Co. Ltd.
Takaaki Ueno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Portable electronic device
Publication number
20060279942
Publication date
Dec 14, 2006
Casio Hitachi Mobile Communications Co., Ltd.
Shinya Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Foldable cellular phone
Publication number
20060177048
Publication date
Aug 10, 2006
Casio Hitachi Mobile Communications Co., Ltd.
Fumio Tsutaichi
H04 - ELECTRIC COMMUNICATION TECHNIQUE