Hideki HARUGUCHI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device including active and dummy cell regions
- Patent number 10,355,082
- Issue date Jul 16, 2019
- Mitsubishi Electronic Corporation
- Tomohito Kudo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,972,618
- Issue date May 15, 2018
- Mitsubishi Electric Corporation
- Hideki Haruguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate bipolar transistor having contact region with variab...
- Patent number 8,390,097
- Issue date Mar 5, 2013
- Mitsubishi Electric Corporation
- Takuya Hamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with enhanced switching speed and method for m...
- Patent number 7,777,249
- Issue date Aug 17, 2010
- Mitsubishi Electric Corporation
- Takuya Hamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor switching device
- Patent number 6,696,702
- Issue date Feb 24, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate bipolar semiconductor device transistor with a ladde...
- Patent number 6,683,348
- Issue date Jan 27, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Hideki Haruguchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER SEMICONDUCTOR DEVICE
- Publication number 20230207707
- Publication date Jun 29, 2023
- Mitsubishi Electric Corporation
- Toshiki FUKASAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180083101
- Publication date Mar 22, 2018
- Mitsubishi Electric Corporation
- Tomohito KUDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20170162562
- Publication date Jun 8, 2017
- Mitsubishi Electric Corporation
- Hideki HARUGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20080173893
- Publication date Jul 24, 2008
- MITSUBISHI ELECTRIC CORPORATION
- Takuya Hamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE SEMICONDUCTOR DEVICE
- Publication number 20080079066
- Publication date Apr 3, 2008
- MITSUBISHI ELECTRIC CORPORATION
- Takuya Hamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20020195682
- Publication date Dec 26, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS