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Tetsuya Nagata
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projector
Patent number
D738949
Issue date
Sep 15, 2015
NEC Display Solutions, Ltd.
Takayuki Okamoto
D16 - Photography and optical equipment
Information
Patent Grant
Wireless communication repeater
Patent number
D730880
Issue date
Jun 2, 2015
NEC Corporation
Tetsuya Nagata
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Projector
Patent number
D727996
Issue date
Apr 28, 2015
NEC Display Solutions, Ltd.
Susumu Ogawa
D16 - Photography and optical equipment
Information
Patent Grant
Projector
Patent number
D723609
Issue date
Mar 3, 2015
NEC Display Solutions, Ltd.
Takahisa Yamada
D16 - Photography and optical equipment