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Hayato NAKAMURA
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Osaka-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Lighting device and display device
Patent number
10,775,542
Issue date
Sep 15, 2020
SHARP KABUSHIKI KAISHA
Ichiroh Fukunishi
G02 - OPTICS
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Patent Grant
Lighting device and display device
Patent number
10,527,778
Issue date
Jan 7, 2020
SHARP KABUSHIKI KAISHA
Ryuzo Yuki
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
LIGHTING DEVICE AND DISPLAY DEVICE
Publication number
20200200960
Publication date
Jun 25, 2020
Sharp Kabushiki Kaisha
ICHIROH FUKUNISHI
G02 - OPTICS
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Patent Application
LIGHTING DEVICE AND DISPLAY DEVICE
Publication number
20180239078
Publication date
Aug 23, 2018
SHARP KABUSHIKI KAISHA
Ryuzo YUKI
G02 - OPTICS
Information
Patent Application
LIGHTING DEVICE AND DISPLAY DEVICE
Publication number
20160154172
Publication date
Jun 2, 2016
Sharp Kabushiki Kaisha
Masakazu KOMANO
G02 - OPTICS