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Hirotaka Ohno
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Miyoshi-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Power converter
Patent number
11,218,081
Issue date
Jan 4, 2022
Denso Corporation
Masataka Deguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converter
Patent number
11,177,742
Issue date
Nov 16, 2021
Denso Corporation
Masataka Deguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor module, semiconductor device, and method for manufact...
Patent number
10,043,735
Issue date
Aug 7, 2018
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power converter
Patent number
9,595,484
Issue date
Mar 14, 2017
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor device
Patent number
9,165,848
Issue date
Oct 20, 2015
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
8,865,584
Issue date
Oct 21, 2014
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device adapted to improve heat dissipation
Patent number
8,815,646
Issue date
Aug 26, 2014
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device production method and semiconductor device
Patent number
8,633,060
Issue date
Jan 21, 2014
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
8,436,461
Issue date
May 7, 2013
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor power conversion apparatus and method of manufacturin...
Patent number
8,058,554
Issue date
Nov 15, 2011
Toyota Jidosha Kabushiki Kaisha
Hideo Nakamura
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
POWER CONVERTER
Publication number
20200321884
Publication date
Oct 8, 2020
Toyota Jidosha Kabushiki Kaisha
Masataka DEGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20200035588
Publication date
Jan 30, 2020
Toyota Jidosha Kabushiki Kaisha
Takanori KAWASHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20180286702
Publication date
Oct 4, 2018
Toyota Jidosha Kabushiki Kaisha
Takanori KAWASHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CONVERTER
Publication number
20160254206
Publication date
Sep 1, 2016
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR MODULE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACT...
Publication number
20160247793
Publication date
Aug 25, 2016
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20140232016
Publication date
Aug 21, 2014
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20120228776
Publication date
Sep 13, 2012
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20120181685
Publication date
Jul 19, 2012
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20120126411
Publication date
May 24, 2012
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR DEVICE PRODUCTION METHOD AND SEMICONDUCTOR DEVICE
Publication number
20120043662
Publication date
Feb 23, 2012
Toyota Jidosha Kabushiki Kaisha
Hirotaka Ohno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR POWER CONVERSION APPARATUS AND METHOD OF MANUFACTURIN...
Publication number
20100089607
Publication date
Apr 15, 2010
Toyota Jidosha Kabushiki Kaisha
Hideo Nakamura
H01 - BASIC ELECTRIC ELEMENTS