Yasunori HAYASHIDA

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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
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
Laminate, light control device, light control member, and vehicle
- Patent number 11,163,200
- Issue date Nov 2, 2021
- Dai Nippon Printing Co., Ltd.
- Yusuke Hagiwara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid crystal light control apparatus and method for manufacturing...
- Patent number 11,016,355
- Issue date May 25, 2021
- Dai Nippon Printing Co., Ltd.
- Hiroshi Kubota
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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
LIQUID CRYSTAL LIGHT CONTROL APPARATUS AND METHOD FOR MANUFACTURING...
- Publication number 20210072571
- Publication date Mar 11, 2021
- DAI NIPPON PRINTING CO., LTD.
- Hiroshi KUBOTA
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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
LAMINATE, LIGHT CONTROL DEVICE, LIGHT CONTROL MEMBER, AND VEHICLE
- Publication number 20190331947
- Publication date Oct 31, 2019
- DAI NIPPON PRINTING CO., LTD.
- Yusuke HAGIWARA
- B60 - VEHICLES IN GENERAL
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