Membership
Tour
Register
Log in
Tomokatsu Watanabe
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Silicon carbide semiconductor device and method for manufacturing same
Patent number
10,665,679
Issue date
May 26, 2020
Mitsubishi Electric Corporation
Tomokatsu Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method for manufacturing s...
Patent number
10,559,653
Issue date
Feb 11, 2020
Mitsubishi Electric Corporation
Tomokatsu Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical MOSFET device with steady on-resistance
Patent number
9,515,145
Issue date
Dec 6, 2016
Mitsubishi Electric Corporation
Masayuki Furuhashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
9,190,468
Issue date
Nov 17, 2015
Mitsubishi Electric Corporation
Shiro Hino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
9,093,361
Issue date
Jul 28, 2015
Mitsubishi Electric Corporation
Shiro Hino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method for manufacturing s...
Patent number
9,076,761
Issue date
Jul 7, 2015
Mitsubishi Electric Corporation
Tomokatsu Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device comprising silicon carbide lay...
Patent number
8,252,672
Issue date
Aug 28, 2012
Mitsubishi Electric Corporation
Tomokatsu Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing silicon carbide semiconductor device
Patent number
7,820,534
Issue date
Oct 26, 2010
Mitsubishi Electric Corporation
Takao Sawada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...
Publication number
20190131388
Publication date
May 2, 2019
MITSUBISHI ELECTRIC CORPORATION
Tomokatsu WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20190006471
Publication date
Jan 3, 2019
MITSUBISHI ELECTRIC CORPORATION
Tomokatsu WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20150380494
Publication date
Dec 31, 2015
MITSUBISHI ELECTRIC CORPORATION
Masayuki FURUHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20140299891
Publication date
Oct 9, 2014
Mitsubishi Electric Corporation
Shiro Hino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20140077232
Publication date
Mar 20, 2014
Mitsubishi Electric Corporation
Shiro Hino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...
Publication number
20140061675
Publication date
Mar 6, 2014
Mitsubishi Electric Corporation
Tomokatsu Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20110000434
Publication date
Jan 6, 2011
MITSUBISHI ELECTRIC CORPORATION
Takao SAWADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE COMPRISING SILICON CARBIDE LAY...
Publication number
20090250705
Publication date
Oct 8, 2009
MITSUBISHI ELECTRIC CORPORATION
Tomokatsu WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20090042375
Publication date
Feb 12, 2009
MITSUBISHI ELECTRIC CORPORATION
Takao Sawada
H01 - BASIC ELECTRIC ELEMENTS