Ryosuke Kubota

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silicon carbide semiconductor device and method for manufacturing t...
- Patent number 10,340,344
- Issue date Jul 2, 2019
- Sumitomo Electric Industries, Ltd
- Ryosuke Kubota
- G01 - MEASURING TESTING
Information Patent Grant
Silicon carbide semiconductor substrate, method for manufacturing s...
- Patent number 10,050,109
- Issue date Aug 14, 2018
- Sumitomo Electric Industries, Ltd
- Taku Horii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor substrate and method for manufacturin...
- Patent number 9,966,249
- Issue date May 8, 2018
- Sumitomo Electric Industries, Ltd
- So Tanaka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Silicon carbide semiconductor device and method for manufacturing t...
- Patent number 9,905,653
- Issue date Feb 27, 2018
- Sumitomo Electric Industries, Ltd
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 9,887,101
- Issue date Feb 6, 2018
- Sumitomo Electric Industries, Ltd.
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device including a heat trea...
- Patent number 9,831,080
- Issue date Nov 28, 2017
- Sumitomo Electric Industries, Ltd
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing silicon carbide semiconductor device
- Patent number 9,806,167
- Issue date Oct 31, 2017
- Sumitomo Electric Industries, Ltd
- Taku Horii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor device and method for manufacturing t...
- Patent number 9,786,741
- Issue date Oct 10, 2017
- Sumitomo Electric Industries, Ltd
- Takeyoshi Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide substrate, silicon carbide semiconductor device, an...
- Patent number 9,691,608
- Issue date Jun 27, 2017
- Sumitomo Electric Industries, Ltd
- So Tanaka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Silicon carbide semiconductor device and method of manufacturing same
- Patent number 9,263,527
- Issue date Feb 16, 2016
- Sumitomo Electric Industries, Ltd
- Shunsuke Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 8,609,521
- Issue date Dec 17, 2013
- Sumitomo Electric Industries, Ltd
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...
- Publication number 20180138275
- Publication date May 17, 2018
- Sumitomo Electric Industries, Ltd.
- Ryosuke Kubota
- G01 - MEASURING TESTING
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING TH...
- Publication number 20170154953
- Publication date Jun 1, 2017
- Sumitomo Electric Industries, Ltd.
- Keiji Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20170076934
- Publication date Mar 16, 2017
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...
- Publication number 20160293708
- Publication date Oct 6, 2016
- Sumitomo Electric Industries, Ltd.
- Ryosuke Kubota
- G01 - MEASURING TESTING
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURIN...
- Publication number 20160233080
- Publication date Aug 11, 2016
- Sumitomo Electric Industries, Ltd.
- So Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20160204000
- Publication date Jul 14, 2016
- Sumitomo Electric Industries, Ltd.
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING S...
- Publication number 20160181375
- Publication date Jun 23, 2016
- Sumitomo Electric Industries, Ltd.
- Taku Horii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...
- Publication number 20160181373
- Publication date Jun 23, 2016
- Sumitomo Electric Industries, Ltd.
- Takeyoshi Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20160163817
- Publication date Jun 9, 2016
- Sumitomo Electric Industries, Ltd.
- Taku Horii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20160133707
- Publication date May 12, 2016
- Sumitomo Electric Industries, Ltd.
- Ryosuke KUBOTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SUBSTRATE, SILICON CARBIDE SEMICONDUCTOR DEVICE, AN...
- Publication number 20160086798
- Publication date Mar 24, 2016
- Sumitomo Electric Industries, Ltd.
- So Tanaka
- C30 - CRYSTAL GROWTH
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20150287817
- Publication date Oct 8, 2015
- Sumitomo Electric Industries, Ltd.
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20150171170
- Publication date Jun 18, 2015
- Sumitomo Electric Industries, Ltd.
- Shunsuke YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20130040445
- Publication date Feb 14, 2013
- Sumitomo Electric Industries, Ltd.
- Ryosuke Kubota
- H01 - BASIC ELECTRIC ELEMENTS

Ryosuke Kubota

Person

Patents Grantslast 30 patents

Silicon carbide semiconductor device and method for manufacturing t...

Silicon carbide semiconductor substrate, method for manufacturing s...

Silicon carbide semiconductor substrate and method for manufacturin...

Silicon carbide semiconductor device and method for manufacturing t...

Method for manufacturing semiconductor device

Method for manufacturing semiconductor device including a heat trea...

Method for manufacturing silicon carbide semiconductor device

Silicon carbide semiconductor device and method for manufacturing t...

Silicon carbide substrate, silicon carbide semiconductor device, an...

Silicon carbide semiconductor device and method of manufacturing same

Method of manufacturing semiconductor device

Patents Applicationslast 30 patents

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING TH...

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...

SILICON CARBIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURIN...

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SILICON CARBIDE SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING S...

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...

METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SILICON CARBIDE SUBSTRATE, SILICON CARBIDE SEMICONDUCTOR DEVICE, AN...

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE