Hiroyuki Kitabayashi

Person

Itami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing silicon carbide semiconductor device
- Patent number 10,056,247
- Issue date Aug 21, 2018
- Sumitomo Electric Industries, Ltd
- Mitsuhiko Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 9,646,834
- Issue date May 9, 2017
- Sumitomo Electric Industries, Ltd
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 9,543,154
- Issue date Jan 10, 2017
- Sumitomo Electric Industries, Ltd
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing silicon carbide semiconductor device
- Patent number 9,449,823
- Issue date Sep 20, 2016
- Sumitomo Electric Industries, Ltd
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing silicon carbide semiconductor device
- Patent number 9,384,981
- Issue date Jul 5, 2016
- Sumitomo Electric Industries, Ltd
- Hideto Tamaso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor device
- Patent number 9,331,164
- Issue date May 3, 2016
- Sumitomo Electric Industries, Ltd
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing silicon carbide semiconductor device
- Patent number 9,330,916
- Issue date May 3, 2016
- Sumitomo Electric Industries, Ltd
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 8,916,462
- Issue date Dec 23, 2014
- Sumitomo Electric Industries, Ltd
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of a semiconductor element
- Patent number 8,227,279
- Issue date Jul 24, 2012
- Sumitomo Electric Industries, Ltd
- Koji Katayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 7,560,740
- Issue date Jul 14, 2009
- Sumitomo Electric Industries, Ltd.
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device and method of manufacturing sem...
- Patent number 7,547,910
- Issue date Jun 16, 2009
- Sumitomo Electric Industries, Ltd.
- Katsushi Akita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 7,491,974
- Issue date Feb 17, 2009
- Sumitomo Electric Industries, Ltd.
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 7,476,909
- Issue date Jan 13, 2009
- Sumitomo Electric Industries, Ltd.
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, method for making the same, and nitride semi...
- Patent number 7,423,284
- Issue date Sep 9, 2008
- Sumitomo Electric Industries, Ltd.
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diamond wafer, method of estimating a diamond wafer and diamond sur...
- Patent number 6,356,006
- Issue date Mar 12, 2002
- Sumitomo Electric Industries, Ltd.
- Satoshi Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diamond wafer, method of estimating a diamond wafer and diamond sur...
- Patent number 6,320,296
- Issue date Nov 20, 2001
- Sumitomo Electric Industries, Ltd.
- Satoshi Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diamond wafer, method of estimating a diamond wafer and diamond sur...
- Patent number 6,210,780
- Issue date Apr 3, 2001
- Sumitomo Electric Industries, Ltd.
- Satoshi Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device incorporating single crystal LiNbO.sub.3
- Patent number 6,025,636
- Issue date Feb 15, 2000
- Sumitomo Electric Industries Ltd.
- Hideaki Nakahata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diamond-ZnO surface acoustic wave device
- Patent number 5,959,389
- Issue date Sep 28, 1999
- Sumitomo Electronic Industries, Ltd.
- Hideaki Nakahata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 5,888,646
- Issue date Mar 30, 1999
- NEC Corporation
- Yoshihiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 5,838,090
- Issue date Nov 17, 1998
- Sumitomo Electric Industries, Ltd.
- Hideaki Nakahata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diamond-ZnO surface acoustic wave device
- Patent number 5,814,918
- Issue date Sep 29, 1998
- Sumitomo Electric Industries, Ltd.
- Hideaki Nakahata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diamond-Zn0 surface acoustic wave device
- Patent number 5,783,896
- Issue date Jul 21, 1998
- Sumitomo Electric Industries, Ltd.
- Hideaki Nakahata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Diamond-ZnO surface acoustic wave device having relatively thinner...
- Patent number 5,777,422
- Issue date Jul 7, 1998
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20170338100
- Publication date Nov 23, 2017
- Sumitomo Electric Industries, Ltd.
- Mitsuhiko Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20170018429
- Publication date Jan 19, 2017
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20160056257
- Publication date Feb 25, 2016
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20160056041
- Publication date Feb 25, 2016
- Sumitomo Electric Industries, Ltd.
- Hideto TAMASO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20150371856
- Publication date Dec 24, 2015
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20150287597
- Publication date Oct 8, 2015
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20140004696
- Publication date Jan 2, 2014
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20130143398
- Publication date Jun 6, 2013
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20130017671
- Publication date Jan 17, 2013
- Sumitomo Electric Industries, Ltd.
- Hiroyuki KITABAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20110129997
- Publication date Jun 2, 2011
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AlxGa(1-x)As Substrate, Epitaxial Wafer for Infrared LEDs, Infrared...
- Publication number 20110062466
- Publication date Mar 17, 2011
- Sumitomo Electric Industries, Ltd.
- So Tanaka
- C30 - CRYSTAL GROWTH
Information Patent Application
AlxGa(1-x)As Substrate, Epitaxial Wafer for Infrared LEDs, Infrared...
- Publication number 20110049542
- Publication date Mar 3, 2011
- Sumitomo Electric Industries, Ltd.
- So Tanaka
- C30 - CRYSTAL GROWTH
Information Patent Application
AlxGa(1-x)As Substrate, Epitaxial Wafer for Infrared LEDs, Infrared...
- Publication number 20110042706
- Publication date Feb 24, 2011
- Sumitomo Electric Industries, Ltd.
- So Tanaka
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SE...
- Publication number 20110012160
- Publication date Jan 20, 2011
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF A SEMICONDUCTOR ELEMENT
- Publication number 20100216268
- Publication date Aug 26, 2010
- Sumitomo Electric Industries, Ltd.
- Koji Katayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20100120231
- Publication date May 13, 2010
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Kitabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Light-Emitting Device and Method of Manufacturing Sem...
- Publication number 20080023708
- Publication date Jan 31, 2008
- Sumitomo Electric Industries, Ltd.
- Katsushi Akita
- B82 - NANO-TECHNOLOGY
Information Patent Application
Light-emitting device
- Publication number 20060278864
- Publication date Dec 14, 2006
- Sumitomo Electric Industries, Ltd.
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device, method for making the same, and nitride semi...
- Publication number 20060273334
- Publication date Dec 7, 2006
- Sumitomo Electric Industries, Ltd.
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device, method for making the same, and nitride semi...
- Publication number 20060237732
- Publication date Oct 26, 2006
- Sumitomo Electric Industries, Ltd.
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device
- Publication number 20060157717
- Publication date Jul 20, 2006
- Youichi Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-Emitting Diode and Semiconductor Light-Emitting Device
- Publication number 20050110032
- Publication date May 26, 2005
- Sumitomo Electric Industries, Ltd.
- Hirohisa Saito
- G02 - OPTICS
Information Patent Application
Diamond wafer, method of estimating a diamond wafer and diamond sur...
- Publication number 20010044029
- Publication date Nov 22, 2001
- Sumitomo Electric Industries Ltd.
- Satoshi Fujii
- H03 - BASIC ELECTRONIC CIRCUITRY

Hiroyuki Kitabayashi

Person

Patents Grantslast 30 patents

Method of manufacturing silicon carbide semiconductor device

Method for manufacturing semiconductor device

Method for manufacturing semiconductor device

Method for manufacturing silicon carbide semiconductor device

Method of manufacturing silicon carbide semiconductor device

Silicon carbide semiconductor device

Method of manufacturing silicon carbide semiconductor device

Method for manufacturing semiconductor device

Manufacturing method of a semiconductor element

Light-emitting device

Semiconductor light-emitting device and method of manufacturing sem...

Light-emitting device

Light emitting device

Light emitting device, method for making the same, and nitride semi...

Diamond wafer, method of estimating a diamond wafer and diamond sur...

Diamond wafer, method of estimating a diamond wafer and diamond sur...

Diamond wafer, method of estimating a diamond wafer and diamond sur...

Surface acoustic wave device incorporating single crystal LiNbO.sub.3

Diamond-ZnO surface acoustic wave device

Surface acoustic wave device

Surface acoustic wave device

Diamond-ZnO surface acoustic wave device

Diamond-Zn0 surface acoustic wave device

Diamond-ZnO surface acoustic wave device having relatively thinner...

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SILICON CARBIDE SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

AlxGa(1-x)As Substrate, Epitaxial Wafer for Infrared LEDs, Infrared...

AlxGa(1-x)As Substrate, Epitaxial Wafer for Infrared LEDs, Infrared...

AlxGa(1-x)As Substrate, Epitaxial Wafer for Infrared LEDs, Infrared...

SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SE...

MANUFACTURING METHOD OF A SEMICONDUCTOR ELEMENT

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

Semiconductor Light-Emitting Device and Method of Manufacturing Sem...

Light-emitting device

Light emitting device, method for making the same, and nitride semi...

Light-emitting device, method for making the same, and nitride semi...

Light emitting device

Light-Emitting Diode and Semiconductor Light-Emitting Device

Diamond wafer, method of estimating a diamond wafer and diamond sur...