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Koji Okuno
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of measuring semiconductor device by applying voltage to the...
Patent number
11,125,803
Issue date
Sep 21, 2021
Mitsubishi Electric Corporation
Koji Okuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,916,666
Issue date
Feb 9, 2021
Mitsubishi Electric Corporation
Koji Okuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
9,704,947
Issue date
Jul 11, 2017
Mitsubishi Electric Corporation
Kohei Ebihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
9,324,806
Issue date
Apr 26, 2016
Mitsubishi Electric Corporation
Chihiro Tadokoro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing silicon carbide semiconductor device
Patent number
8,258,052
Issue date
Sep 4, 2012
Mitsubishi Electric Corporation
Koji Okuno
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND PROGRAM FOR AUTOMATICALLY ARRANGING PARTS ON CAD
Publication number
20230351066
Publication date
Nov 2, 2023
Mitsubishi Electric Corporation
Katsumi URYU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...
Publication number
20230034063
Publication date
Feb 2, 2023
Mitsubishi Electric Corporation
Koji OKUNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20200127144
Publication date
Apr 23, 2020
Mitsubishi Electric Corporation
Koji OKUNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MEASURING SEMICONDUCTOR DEVICE
Publication number
20190310306
Publication date
Oct 10, 2019
Mitsubishi Electric Corporation
Koji OKUNO
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20160087031
Publication date
Mar 24, 2016
MITSUBISHI ELECTRIC CORPORATION
Kohei EBIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20150318357
Publication date
Nov 5, 2015
Mitsubishi Electric Corporation
Chihiro TADOKORO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20110195563
Publication date
Aug 11, 2011
MITSUBISHI ELECTRIC CORPORATION
Koji Okuno
H01 - BASIC ELECTRIC ELEMENTS