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Kazuyuki Miyashita
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Suwa-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Watch component, watch movement and watch
Patent number
11,927,916
Issue date
Mar 12, 2024
Seiko Epson Corporation
Kazuyuki Miyashita
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Antireflection film, optical device, and production method for anti...
Patent number
10,705,258
Issue date
Jul 7, 2020
Seiko Epson Corporation
Kazuyuki Miyashita
G02 - OPTICS
Information
Patent Grant
Infrared detecting element, method for manufacturing infrared detec...
Patent number
9,255,845
Issue date
Feb 9, 2016
Seiko Epson Corporation
Kazuyuki Miyashita
G01 - MEASURING TESTING
Information
Patent Grant
Infrared detecting element, method for manufacturing infrared detec...
Patent number
8,957,375
Issue date
Feb 17, 2015
Seiko Epson Corporation
Kazuyuki Miyashita
G01 - MEASURING TESTING
Information
Patent Grant
Organic electroluminescent device and electronic apparatus
Patent number
7,781,964
Issue date
Aug 24, 2010
Seiko Epson Corporation
Hiroyuki Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electroluminescence device, manufacturing method thereof, and elect...
Patent number
7,435,633
Issue date
Oct 14, 2008
Seiko Epson Corporation
Masayoshi Todorokihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device
Patent number
7,220,659
Issue date
May 22, 2007
Seiko Epson Corporation
Kazuyuki Miyashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing process of semi-conductor device
Patent number
7,192,821
Issue date
Mar 20, 2007
Seiko Epson Corporation
Kazuyuki Miyashita
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Watch Component, Watch Movement And Watch
Publication number
20200292991
Publication date
Sep 17, 2020
SEIKO EPSON CORPORATION
Kazuyuki MIYASHITA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ANTIREFLECTION FILM, OPTICAL DEVICE, AND PRODUCTION METHOD FOR ANTI...
Publication number
20180313979
Publication date
Nov 1, 2018
SEIKO EPSON CORPORATION
Kazuyuki MIYASHITA
G02 - OPTICS
Information
Patent Application
INFRARED DETECTING ELEMENT, METHOD FOR MANUFACTURING INFRARED DETEC...
Publication number
20150136983
Publication date
May 21, 2015
SEIKO EPSON CORPORATION
Kazuyuki MIYASHITA
G01 - MEASURING TESTING
Information
Patent Application
INFRARED DETECTING ELEMENT, METHOD FOR MANUFACTURING INFRARED DETEC...
Publication number
20130056637
Publication date
Mar 7, 2013
SEIKO EPSON CORPORATION
Kazuyuki MIYASHITA
G01 - MEASURING TESTING
Information
Patent Application
ELECTROLUMINESCENCE DEVICE, MANUFACTURING METHOD THEREOF, AND ELECT...
Publication number
20070215871
Publication date
Sep 20, 2007
SEIKO EPSON CORPORATION
Masayoshi Todorokihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND ELECTRONIC APPARATUS
Publication number
20070216280
Publication date
Sep 20, 2007
SEIKO EPSON CORPORATION
Hiroyuki HARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device
Publication number
20060046416
Publication date
Mar 2, 2006
SEIKO EPSON CORPORATION
Kazuyuki Miyashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing process of semi-conductor device
Publication number
20050186721
Publication date
Aug 25, 2005
SEIKO EPSON CORPORATION
Kazuyuki Miyashita
H01 - BASIC ELECTRIC ELEMENTS