Takanori HAMADA

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Koka-shi, Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical film, polarization plate, and image display device
- Patent number 10,908,333
- Issue date Feb 2, 2021
- Dai Nippon Printing Co., Ltd.
- Takahisa Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical laminate, image display device, or touch panel sensor
- Patent number 10,908,336
- Issue date Feb 2, 2021
- Dai Nippon Printing Co., Ltd.
- Kana Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FILM, POLARIZATION PLATE, AND IMAGE DISPLAY DEVICE
- Publication number 20190391308
- Publication date Dec 26, 2019
- DAI NIPPON PRINTING CO., LTD.
- Takahisa NOMURA
- G02 - OPTICS
Information Patent Application
OPTICAL LAMINATE, IMAGE DISPLAY DEVICE, OR TOUCH PANEL SENSOR
- Publication number 20190381762
- Publication date Dec 19, 2019
- DAI NIPPON PRINTING CO., LTD.
- Kana YAMAMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
OPTICAL LAMINATE AND PRODUCTION METHOD THEREFOR, FRONT PANEL, AND I...
- Publication number 20190113791
- Publication date Apr 18, 2019
- DAI NIPPON PRINTING CO., LTD.
- Kana YAMAMOTO
- G02 - OPTICS