Makoto YAMAKI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light control film, method for driving light control film, light co...
- Patent number 11,835,745
- Issue date Dec 5, 2023
- Dai Nippon Printing Co., Ltd.
- Keisuke Miura
- G02 - OPTICS
Information Patent Grant
Method for manufacturing laminated glass, laminated glass and light...
- Patent number 11,619,839
- Issue date Apr 4, 2023
- Dai Nippon Printing Co., Ltd.
- Takao Ikezawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Light control film, method for driving light control film, light co...
- Patent number 11,520,095
- Issue date Dec 6, 2022
- Dai Nippon Printing Co., Ltd.
- Keisuke Miura
- G02 - OPTICS
Information Patent Grant
Light control film, light control system, and light control member
- Patent number 11,112,670
- Issue date Sep 7, 2021
- Dai Nippon Printing Co., Ltd.
- Makoto Yamaki
- G02 - OPTICS
Information Patent Grant
Light control film, method for driving light control film, light co...
- Patent number 10,845,522
- Issue date Nov 24, 2020
- Dai Nippon Printing Co., Ltd.
- Keisuke Miura
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT CONTROL FILM, METHOD FOR DRIVING LIGHT CONTROL FILM, LIGHT CO...
- Publication number 20230067010
- Publication date Mar 2, 2023
- DAI NIPPON PRINTING CO., LTD.
- Keisuke MIURA
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING LAMINATED GLASS, LAMINATED GLASS AND LIGHT...
- Publication number 20210208445
- Publication date Jul 8, 2021
- DAI NIPPON PRINTING CO., LTD.
- Takao IKEZAWA
- B32 - LAYERED PRODUCTS
Information Patent Application
LIGHT CONTROL FILM, METHOD FOR DRIVING LIGHT CONTROL FILM, LIGHT CO...
- Publication number 20210048572
- Publication date Feb 18, 2021
- DAI NIPPON PRINTING CO., LTD.
- Keisuke MIURA
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL FILM, LIGHT CONTROL SYSTEM, AND LIGHT CONTROL MEMBER
- Publication number 20200271964
- Publication date Aug 27, 2020
- DAI NIPPON PRINTING CO., LTD.
- Makoto YAMAKI
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL FILM, METHOD FOR DRIVING LIGHT CONTROL FILM, LIGHT CO...
- Publication number 20190146134
- Publication date May 16, 2019
- DAI NIPPON PRINTING CO., LTD.
- Keisuke MIURA
- G02 - OPTICS