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Tomohisa ONISHI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Illumination device and display device
Patent number
11,460,629
Issue date
Oct 4, 2022
Japan Display Inc.
Toji Aoshima
G02 - OPTICS
Information
Patent Grant
Illumination device and display device
Patent number
11,125,933
Issue date
Sep 21, 2021
Japan Display Inc.
Toji Aoshima
G02 - OPTICS
Information
Patent Grant
Illumination device and display device
Patent number
10,663,645
Issue date
May 26, 2020
Japan Display Inc.
Toji Aoshima
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
10,578,922
Issue date
Mar 3, 2020
Japan Display Inc.
Yasuhisa Shiraishi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
9,885,913
Issue date
Feb 6, 2018
Japan Display Inc.
Yasuhisa Shiraishi
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
Publication number
20220003917
Publication date
Jan 6, 2022
Japan Display Inc.
Toji AOSHIMA
G02 - OPTICS
Information
Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
Publication number
20200278489
Publication date
Sep 3, 2020
Japan Display Inc.
Toji AOSHIMA
G02 - OPTICS
Information
Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
Publication number
20190094454
Publication date
Mar 28, 2019
Japan Display Inc.
Toji AOSHIMA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20180120645
Publication date
May 3, 2018
Japan Display Inc.
Yasuhisa SHIRAISHI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160116667
Publication date
Apr 28, 2016
Japan Display Inc.
Yasuhisa SHIRAISHI
G02 - OPTICS