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Masayuki WADA
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Matsumoto-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Liquid crystal device and electronic apparatus
Patent number
10,088,727
Issue date
Oct 2, 2018
Seiko Epson Corporation
Masayuki Wada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DEVICE, LIGHT MODULATION DEVICE, AND PROJECTOR
Publication number
20250231469
Publication date
Jul 17, 2025
SEIKO EPSON CORPORATION
Yuki NAITO
G02 - OPTICS
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Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20250076719
Publication date
Mar 6, 2025
SEIKO EPSON CORPORATION
Tetsuaki MUROHASHI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20170123250
Publication date
May 4, 2017
SEIKO EPSON CORPORATION
Masayuki WADA
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE, ELECTROOPTIC DEVICE, ELECTROOPTIC DEVICE MA...
Publication number
20140239329
Publication date
Aug 28, 2014
SEIKO EPSON CORPORATION
Masayuki Wada
G02 - OPTICS