Yasuyuki DOI

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Backlight module for liquid crystal display device
- Patent number 10,908,456
- Issue date Feb 2, 2021
- Panasonic Liquid Crystal Display Co., Ltd.
- Tomoharu Notoshi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight module for liquid crystal display device
- Patent number 10,495,924
- Issue date Dec 3, 2019
- Panasonic Liquid Crystal Display Co., Ltd.
- Tomoharu Notoshi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE FOR LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20200064691
- Publication date Feb 27, 2020
- PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
- Tomoharu NOTOSHI
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE FOR LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20180217447
- Publication date Aug 2, 2018
- PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
- Tomoharu NOTOSHI
- G02 - OPTICS