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Hiroyuki OKABE
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic circuit, production method thereof, and electronic compo...
Patent number
10,453,780
Issue date
Oct 22, 2019
Mitsubishi Electric Corporation
Rei Yoneyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and semiconductor module
Patent number
9,613,888
Issue date
Apr 4, 2017
Mitsubishi Electric Corporation
Rei Yoneyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor module
Patent number
9,357,678
Issue date
May 31, 2016
Mitsubishi Electric Corporation
Leijie Zhou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic circuit, production method thereof, and electronic compo...
Patent number
9,252,087
Issue date
Feb 2, 2016
Mitsubishi Electric Corporation
Rei Yoneyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing thereof
Patent number
9,125,308
Issue date
Sep 1, 2015
Mitsubishi Electric Corporation
Taichi Obara
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor module including a switching element formed of a wide...
Patent number
8,823,018
Issue date
Sep 2, 2014
Mitsubishi Electric Corporation
Rei Yoneyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emission control system for a flash device
Patent number
6,922,528
Issue date
Jul 26, 2005
PENTAX Corporation
Hiroyuki Okabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC CIRCUIT, PRODUCTION METHOD THEREOF, AND ELECTRONIC COMPO...
Publication number
20160049358
Publication date
Feb 18, 2016
Mitsubishi Electric Corporation
Rei YONEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
Publication number
20140291825
Publication date
Oct 2, 2014
Mitsubishi Electric Corporation
Rei YONEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC CIRCUIT, PRODUCTION METHOD THEREOF, AND ELECTRONIC COMPO...
Publication number
20140138706
Publication date
May 22, 2014
Mitsubishi Electric Corporation
Rei YONEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MODULE
Publication number
20130342999
Publication date
Dec 26, 2013
Mitsubishi Electric Corporation
Leijie ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DRIVING CIRCUIT AND SEMICONDUCTOR DEVICE
Publication number
20130314834
Publication date
Nov 28, 2013
Koji TAMAKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THEREOF
Publication number
20130286622
Publication date
Oct 31, 2013
Mitsubishi Electric Corporation
Taichi OBARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MODULE
Publication number
20130161644
Publication date
Jun 27, 2013
Mitsubishi Electric Corporation
Rei YONEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light emission control system for a flash device
Publication number
20040179832
Publication date
Sep 16, 2004
PENTAX Corporation
Hiroyuki Okabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE