Yukihiro SUGIURA

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Suwa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 12,158,664
- Issue date Dec 3, 2024
- Seiko Epson Corporation
- Yukihiro Sugiura
- G02 - OPTICS
Information Patent Grant
Liquid crystal device comprising a wall portion extending along a t...
- Patent number 11,526,057
- Issue date Dec 13, 2022
- Seiko Epson Corporation
- Yukihiro Sugiura
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and electronic apparatus
- Patent number 11,422,418
- Issue date Aug 23, 2022
- Seiko Epson Corporation
- Yukihiro Sugiura
- G02 - OPTICS
Information Patent Grant
Liquid crystal device and electronic apparatus
- Patent number 11,249,357
- Issue date Feb 15, 2022
- Seiko Epson Corporation
- Yukihiro Sugiura
- G02 - OPTICS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 10,620,493
- Issue date Apr 14, 2020
- Seiko Epson Corporation
- Yukihiro Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmissive-type liquid crystal display device and electronic appa...
- Patent number 10,558,070
- Issue date Feb 11, 2020
- Seiko Epson Corporation
- Yukihiro Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20240241409
- Publication date Jul 18, 2024
- SEIKO EPSON CORPORATION
- Yukihiro SUGIURA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220197093
- Publication date Jun 23, 2022
- SEIKO EPSON CORPORATION
- Yukihiro SUGIURA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20210255512
- Publication date Aug 19, 2021
- SEIKO EPSON CORPORATION
- Yukihiro SUGIURA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20210165290
- Publication date Jun 3, 2021
- SEIKO EPSON CORPORATION
- Yukihiro SUGIURA
- G02 - OPTICS
Information Patent Application
TRANSMISSIVE-TYPE LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPA...
- Publication number 20190250473
- Publication date Aug 15, 2019
- SEIKO EPSON CORPORATION
- Yukihiro SUGIURA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190187524
- Publication date Jun 20, 2019
- SEIKO EPSON CORPORATION
- Yukihiro SUGIURA
- G02 - OPTICS