Kazuyuki Sugahara

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and power converter including a copper film wi...
- Patent number 11,158,511
- Issue date Oct 26, 2021
- Mitsubishi Electric Corporation
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor device and power conversion device
- Patent number 11,063,122
- Issue date Jul 13, 2021
- Mitsubishi Electric Corporation
- Yusuke Yamashiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing same, for releave...
- Patent number 10,707,146
- Issue date Jul 7, 2020
- Mitsubishi Electric Corporation
- Motoru Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 10,276,502
- Issue date Apr 30, 2019
- Mitsubishi Electric Corporation
- Motoru Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing silicon carbide semiconductor device and s...
- Patent number 9,842,738
- Issue date Dec 12, 2017
- Mitsubishi Electric Corporation
- Yosuke Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,721,915
- Issue date Aug 1, 2017
- Mitsubishi Electric Corporation
- Motoru Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor thin film
- Patent number 8,080,450
- Issue date Dec 20, 2011
- Mitsubishi Electric Corporation
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,642,605
- Issue date Jan 5, 2010
- Mitsubishi Denki Kabushiki Kaisha
- Toru Takeguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a semiconductor device including crystallizing...
- Patent number 7,553,778
- Issue date Jun 30, 2009
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method of a semiconductor device
- Patent number 7,396,707
- Issue date Jul 8, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,262,433
- Issue date Aug 28, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,176,491
- Issue date Feb 13, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,841,879
- Issue date Jan 11, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Takaaki Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect thin-film transistor and method of manufacturing the s...
- Patent number 5,736,438
- Issue date Apr 7, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hisayuki Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having active region in semiconductor layer on...
- Patent number 5,528,054
- Issue date Jun 18, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Ipposhi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect thin-film transistor for an SRAM with reduced standby...
- Patent number 5,514,880
- Issue date May 7, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Hisayuki Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked-type semiconductor device
- Patent number 5,504,376
- Issue date Apr 2, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device having a capacitor
- Patent number 5,480,826
- Issue date Jan 2, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including semiconductor layer having impurity...
- Patent number 5,446,301
- Issue date Aug 29, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Koji Eguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 5,413,968
- Issue date May 9, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Yasuo Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a multi-layered semiconductor substrate
- Patent number 5,401,683
- Issue date Mar 28, 1995
- Agency of Industrial Science and Technology
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including semiconductor layer having impurity...
- Patent number 5,381,029
- Issue date Jan 10, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Koji Eguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing single crystal semiconductor layer and semico...
- Patent number 5,371,381
- Issue date Dec 6, 1994
- Agency of Industrial Science and Technology
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked-type semiconductor device
- Patent number 5,355,022
- Issue date Oct 11, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming single-crystal semiconductor films
- Patent number 5,338,388
- Issue date Aug 16, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a polysilicon capacitor with large grai...
- Patent number 5,315,140
- Issue date May 24, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device having planar single c...
- Patent number 5,214,001
- Issue date May 25, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Ipposhi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked semiconductor device
- Patent number 5,128,732
- Issue date Jul 7, 1992
- Kozo Iizuka, Director-General, Agency of Industrial Science and Technology
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer structure for forming a semiconductor single crystal film
- Patent number 5,094,714
- Issue date Mar 10, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Tadashi Nishimura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of making an oxide isolated, lateral bipolar transistor
- Patent number 5,070,030
- Issue date Dec 3, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Tatsuhiko Ikeda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
- Publication number 20200127098
- Publication date Apr 23, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Yusuke YAMASHIRO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20190122955
- Publication date Apr 25, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Motoru YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SAME, AND POWER CONVE...
- Publication number 20190057873
- Publication date Feb 21, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Kazuyuki SUGAHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20180040563
- Publication date Feb 8, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Motoru YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE AND S...
- Publication number 20170032968
- Publication date Feb 2, 2017
- Mitsubishi Electric Corporation
- Yosuke NAKANISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160358874
- Publication date Dec 8, 2016
- Mitsubishi Electric Corporation
- Motoru YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR THIN FILM AND SEMICONDUCTOR D...
- Publication number 20100112790
- Publication date May 6, 2010
- Mitsubishi Electric Corproation
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20070087535
- Publication date Apr 19, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for producing the same
- Publication number 20060183304
- Publication date Aug 17, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20050263770
- Publication date Dec 1, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Kazuyuki Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and image display device
- Publication number 20050253195
- Publication date Nov 17, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20050236618
- Publication date Oct 27, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20050173763
- Publication date Aug 11, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Toru Takeguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE DEVICE
- Publication number 20020171113
- Publication date Nov 21, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Takaaki Murakami
- H01 - BASIC ELECTRIC ELEMENTS

Kazuyuki Sugahara

Person

Patents Grantslast 30 patents

Semiconductor device and power converter including a copper film wi...

Silicon carbide semiconductor device and power conversion device

Semiconductor device and method for manufacturing same, for releave...

Semiconductor device and method for manufacturing same

Method for manufacturing silicon carbide semiconductor device and s...

Semiconductor device

Method of manufacturing semiconductor thin film

Semiconductor device

Method for producing a semiconductor device including crystallizing...

Fabrication method of a semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device

Field effect thin-film transistor and method of manufacturing the s...

Semiconductor device having active region in semiconductor layer on...

Field effect thin-film transistor for an SRAM with reduced standby...

Stacked-type semiconductor device

Method of manufacturing semiconductor device having a capacitor

Semiconductor device including semiconductor layer having impurity...

Semiconductor device and manufacturing method thereof

Method of manufacturing a multi-layered semiconductor substrate

Semiconductor device including semiconductor layer having impurity...

Process for producing single crystal semiconductor layer and semico...

Stacked-type semiconductor device

Method of forming single-crystal semiconductor films

Semiconductor device having a polysilicon capacitor with large grai...

Method of manufacturing semiconductor device having planar single c...

Stacked semiconductor device

Wafer structure for forming a semiconductor single crystal film

Method of making an oxide isolated, lateral bipolar transistor

Patents Applicationslast 30 patents

SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SAME, AND POWER CONVE...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

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

SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING SEMICONDUCTOR THIN FILM AND SEMICONDUCTOR D...

SEMICONDUCTOR DEVICE

Semiconductor device and method for producing the same

Semiconductor device

Semiconductor device and image display device

Semiconductor device

Semiconductor device

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE DEVICE