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Suguru UCHIYAMA
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Suwa-Shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electro-optical device and electronic apparatus
Patent number
11,906,831
Issue date
Feb 20, 2024
Seiko Epson Corporation
Suguru Uchiyama
G02 - OPTICS
Information
Patent Grant
Light modulation device and projector
Patent number
11,829,019
Issue date
Nov 28, 2023
Seiko Epson Corporation
Norikazu Kadotani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projector and liquid crystal panel module
Patent number
11,460,757
Issue date
Oct 4, 2022
Seiko Epson Corporation
Tomoaki Miyashita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible wiring substrate, electro-optical device, and electronic a...
Patent number
11,291,111
Issue date
Mar 29, 2022
Seiko Epson Corporation
Suguru Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electro-optical device having flexible wiring substrate, and electr...
Patent number
10,347,568
Issue date
Jul 9, 2019
Seiko Epson Corporation
Suguru Uchiyama
G02 - OPTICS
Information
Patent Grant
Electro-optic device, electro-optic unit, and electronic apparatus
Patent number
10,261,311
Issue date
Apr 16, 2019
Seiko Epson Corporation
Suguru Uchiyama
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electrooptical device, electronic apparatus, and method for driving...
Patent number
10,199,002
Issue date
Feb 5, 2019
Seiko Epson Corporation
Nariya Takahashi
G02 - OPTICS
Information
Patent Grant
Electro-optical device, manufacturing method thereof, and electroni...
Patent number
10,054,787
Issue date
Aug 21, 2018
Seiko Epson Corporation
Suguru Uchiyama
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electro-optic apparatus and electronic device
Patent number
10,032,804
Issue date
Jul 24, 2018
Seiko Epson Corporation
Nariya Takahashi
G02 - OPTICS
Information
Patent Grant
Electro-optic device, eletro-optic unit, and electronic apparatus
Patent number
9,933,615
Issue date
Apr 3, 2018
Seiko Epson Corporation
Suguru Uchiyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electro-optic device, electro-optic unit, and electronic apparatus
Patent number
9,933,614
Issue date
Apr 3, 2018
Seiko Epson Corporation
Suguru Uchiyama
G02 - OPTICS
Information
Patent Grant
Electro-optical device, manufacturing method thereof, and electroni...
Patent number
9,709,800
Issue date
Jul 18, 2017
Seiko Epson Corporation
Suguru Uchiyama
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
LIGHT MODULATION DEVICE AND PROJECTOR
Publication number
20240027817
Publication date
Jan 25, 2024
SEIKO EPSON CORPORATION
Norikazu KADOTANI
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20230036785
Publication date
Feb 2, 2023
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
G02 - OPTICS
Information
Patent Application
LIGHT MODULATION DEVICE AND PROJECTOR
Publication number
20220308385
Publication date
Sep 29, 2022
SEIKO EPSON CORPORATION
Norikazu KADOTANI
G02 - OPTICS
Information
Patent Application
PROJECTOR
Publication number
20210055640
Publication date
Feb 25, 2021
SEIKO EPSON CORPORATION
Tomoaki MIYASHITA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLEXIBLE WIRING SUBSTRATE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC A...
Publication number
20210059040
Publication date
Feb 25, 2021
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20180226326
Publication date
Aug 9, 2018
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20180228027
Publication date
Aug 9, 2018
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRO-OPTIC DEVICE, ELECTRO-OPTIC UNIT, AND ELECTRONIC APPARATUS
Publication number
20180188524
Publication date
Jul 5, 2018
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20180120649
Publication date
May 3, 2018
SEIKO EPSON CORPORATION
Hiroaki YANAI
G02 - OPTICS
Information
Patent Application
ELECTROOPTICAL DEVICE, ELECTRONIC APPARATUS, AND METHOD FOR DRIVING...
Publication number
20180033390
Publication date
Feb 1, 2018
SEIKO EPSON CORPORATION
Hiroyuki HOSAKA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTROOPTICAL DEVICE, ELECTRONIC APPARATUS, AND METHOD FOR DRIVING...
Publication number
20180033387
Publication date
Feb 1, 2018
SEIKO EPSON CORPORATION
Nariya TAKAHASHI
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20180031902
Publication date
Feb 1, 2018
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC APPARATUS AND ELECTRONIC DEVICE
Publication number
20180031937
Publication date
Feb 1, 2018
SEIKO EPSON CORPORATION
Nariya TAKAHASHI
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC DEVICE, ELECTRO-OPTIC UNIT, AND ELECTRONIC APPARATUS
Publication number
20170285329
Publication date
Oct 5, 2017
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC DEVICE, ELETRO-OPTIC UNIT, AND ELECTRONIC APPARATUS
Publication number
20170285330
Publication date
Oct 5, 2017
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONI...
Publication number
20170276930
Publication date
Sep 28, 2017
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ELECTRO-OPTICAL DEVICE, MANUFACTURING METHOD THEREOF, AND ELECTRONI...
Publication number
20160282606
Publication date
Sep 29, 2016
SEIKO EPSON CORPORATION
Suguru UCHIYAMA
G02 - OPTICS