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Katsunori Danno
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing semiconductor element
Patent number
11,152,225
Issue date
Oct 19, 2021
Toyota Jidosha Kabushiki Kaisha
Toshimasa Hara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching element and method of manufacturing the same
Patent number
10,546,933
Issue date
Jan 28, 2020
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SiC single crystal and production method thereof
Patent number
10,428,440
Issue date
Oct 1, 2019
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing silicon carbide single crystal in a solution p...
Patent number
10,260,167
Issue date
Apr 16, 2019
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing SiC single crystal
Patent number
10,145,025
Issue date
Dec 4, 2018
Toyota Jidosha Kabushiki Kaisha
Kazuaki Seki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing SiC single crystal
Patent number
10,119,199
Issue date
Nov 6, 2018
Toyota Jidosha Kabushiki Kaisha
Kazuaki Seki
C30 - CRYSTAL GROWTH
Information
Patent Grant
SiC single crystal and method for producing same
Patent number
10,094,044
Issue date
Oct 9, 2018
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
SiC single crystal and method of producing same
Patent number
10,094,041
Issue date
Oct 9, 2018
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing sic single crystal having low defects by solut...
Patent number
10,087,549
Issue date
Oct 2, 2018
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing SiC single crystal
Patent number
9,982,365
Issue date
May 29, 2018
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing SiC substrate
Patent number
9,951,441
Issue date
Apr 24, 2018
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing SiC single crystal
Patent number
9,777,399
Issue date
Oct 3, 2017
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
SiC single-crystal ingot, SiC single crystal, and production method...
Patent number
9,732,436
Issue date
Aug 15, 2017
Toyota Jidosha Kabushiki Kaisha
Takayuki Shirai
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of production of sic single crystal
Patent number
9,587,327
Issue date
Mar 7, 2017
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for manufacturing N-type SiC single crystal by solution grow...
Patent number
9,512,540
Issue date
Dec 6, 2016
Nippon Steel & Sumitomo Metal Corporation
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Gettering process for producing semiconductor device
Patent number
9,508,802
Issue date
Nov 29, 2016
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of production of SiC semiconductor device
Patent number
9,190,482
Issue date
Nov 17, 2015
Toyota Jidosha Kabushiki Kaisha
Katsunori Danno
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20230014283
Publication date
Jan 19, 2023
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20220320270
Publication date
Oct 6, 2022
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RARE EARTH MAGNET AND MANUFACTURING METHOD THEREFOR
Publication number
20220139601
Publication date
May 5, 2022
Toyota Jidosha Kabushiki Kaisha
Noritsugu SAKUMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT
Publication number
20210327722
Publication date
Oct 21, 2021
Toyota Jidosha Kabushiki Kaisha
Toshimasa HARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCHING ELEMENT AND METHOD OF MANUFACTURING THE SAME
Publication number
20190148497
Publication date
May 16, 2019
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING SiC SINGLE CRYSTAL
Publication number
20180112328
Publication date
Apr 26, 2018
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kazuaki SEKI
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SiC SINGLE CRYSTAL
Publication number
20180112329
Publication date
Apr 26, 2018
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kazuaki SEKI
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SIC SINGLE CRYSTAL
Publication number
20180100247
Publication date
Apr 12, 2018
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
C30 - CRYSTAL GROWTH
Information
Patent Application
SIC SINGLE CRYSTAL AND METHOD FOR PRODUCING SAME
Publication number
20170167049
Publication date
Jun 15, 2017
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
C30 - CRYSTAL GROWTH
Information
Patent Application
SIC SINGLE CRYSTAL AND METHOD FOR PRODUCING SAME
Publication number
20160230309
Publication date
Aug 11, 2016
TOYOTA JIDOSHA KABUSHIKI KAISHA
Katsunori DANNO
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SiC SUBSTRATE
Publication number
20160160384
Publication date
Jun 9, 2016
TOYOTA JIDOSHA KABUSHIKI KAISHA
Katsunori DANNO
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SIC SINGLE CRYSTAL
Publication number
20160122901
Publication date
May 5, 2016
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SIC SINGLE CRYSTAL
Publication number
20160090664
Publication date
Mar 31, 2016
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
C30 - CRYSTAL GROWTH
Information
Patent Application
SiC Single-Crystal Ingot, SiC Single Crystal, and Production Method...
Publication number
20150191849
Publication date
Jul 9, 2015
TOYOTA JIDOSHA KABUSHIKI KAISHA
Takayuki Shirai
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SiC SINGLE CRYSTAL
Publication number
20150136016
Publication date
May 21, 2015
Toyota Jidosha Kabushiki Kaisha
Katsunori DANNO
C30 - CRYSTAL GROWTH
Information
Patent Application
SiC SINGLE CRYSTAL AND PRODUCTION METHOD THEREOF
Publication number
20150128847
Publication date
May 14, 2015
TOYOTA JIDOSHA KABUSHIKI KAISHA
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESS FOR PRODUCING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Publication number
20150064882
Publication date
Mar 5, 2015
Katsunori Danno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SIC SINGLE CRYSTAL AND METHOD OF PRODUCING SAME
Publication number
20140127466
Publication date
May 8, 2014
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR MANUFACTURING N-TYPE SiC SINGLE CRYSTAL
Publication number
20130220212
Publication date
Aug 29, 2013
Toyota Jidosha Kabushiki Kaisha
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF PRODUCTION OF SIC SEMICONDUCTOR DEVICE
Publication number
20130059429
Publication date
Mar 7, 2013
Katsunori Danno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCTION OF SIC SINGLE CRYSTAL
Publication number
20130042802
Publication date
Feb 21, 2013
Katsunori Danno
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF PRODUCTION OF SIC SINGLE CRYSTAL
Publication number
20120118221
Publication date
May 17, 2012
Katsunori Danno
C30 - CRYSTAL GROWTH