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Youko Masubuchi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display panel or screen with graphical user interface
Patent number
D789381
Issue date
Jun 13, 2017
Sony Corporation
Mitsuo Okumura
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Display panel or screen with an icon
Patent number
D736254
Issue date
Aug 11, 2015
Sony Corporation
Mitsuo Okumura
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Portion of a display panel or screen with an icon
Patent number
D682312
Issue date
May 14, 2013
Sony Corporation
Mitsuo Okumura
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Icon for a portion of a display panel or screen
Patent number
D661703
Issue date
Jun 12, 2012
Sony Corporation
Mitsuo Okumura
D14 - Recording, communication, or information retrieval equipment