Katsumi Satoh

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 11,489,066
- Issue date Nov 1, 2022
- Mitsubishi Electric Corporation
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,309,386
- Issue date Apr 19, 2022
- Mitsubishi Electric Corporation
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and inverter
- Patent number 11,183,588
- Issue date Nov 23, 2021
- Mitsubishi Electric Corporation
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,031,491
- Issue date Jun 8, 2021
- Mitsubishi Electric Corporation
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate bipolar transistor device, manufacturing method for...
- Patent number 10,840,365
- Issue date Nov 17, 2020
- Kyushu Institute of Technology
- Ichiro Omura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,720,918
- Issue date Jul 21, 2020
- Mitsubishi Electric Corporation
- Katsumi Satoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device having sealing structure for wide gap type sem...
- Patent number 7,012,332
- Issue date Mar 14, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Yukitaka Hori
- 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
Semiconductor device having silicon carbide layer of predetermined...
- Patent number 6,670,687
- Issue date Dec 30, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including at least one schottky metal layer su...
- Patent number 6,670,688
- Issue date Dec 30, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power-switching semiconductor device
- Patent number 6,657,239
- Issue date Dec 2, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kazuhiro Morishita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 6,649,995
- Issue date Nov 18, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Shigeo Tooi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,614,087
- Issue date Sep 2, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kazuhiro Morishita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reverse conducting thyristor device, pressure-connection type semic...
- Patent number 6,570,193
- Issue date May 27, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Shinji Koga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode
- Patent number 6,552,413
- Issue date Apr 22, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Noritoshi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and driving method thereof
- Patent number 6,521,918
- Issue date Feb 18, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Oota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device of reduced thermal resistance and increased op...
- Patent number 6,521,919
- Issue date Feb 18, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Noritoshi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with improved heat suppression in peripheral r...
- Patent number 6,489,666
- Issue date Dec 3, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiro Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current-limiting device
- Patent number 6,479,882
- Issue date Nov 12, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiro Yamaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device
- Patent number 6,472,692
- Issue date Oct 29, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reverse conducting thyristor
- Patent number 6,388,276
- Issue date May 14, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Noritoshi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with rapid reverse recovery characteristic
- Patent number 6,388,306
- Issue date May 14, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Noritoshi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure contact type semiconductor device with ringshaped gate ter...
- Patent number 6,323,547
- Issue date Nov 27, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Toshinobu Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compression bonded type semiconductor device
- Patent number 6,303,987
- Issue date Oct 16, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Toshinobu Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode
- Patent number 6,218,683
- Issue date Apr 17, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Shinji Koga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical trigger thyristor and fabrication method
- Patent number 5,804,841
- Issue date Sep 8, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light trigger thyristor
- Patent number 5,742,716
- Issue date Apr 21, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Junichiro Yamashita
- G02 - OPTICS
Information Patent Grant
Thyristor with improved dv/dt resistance
- Patent number 5,637,886
- Issue date Jun 10, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for adhesively attaching a semiconductor device to an elect...
- Patent number 5,543,363
- Issue date Aug 6, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Futoshi Tokunoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of assembling the same
- Patent number 5,371,386
- Issue date Dec 6, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Futoshi Tokunoh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240097013
- Publication date Mar 21, 2024
- THE UNIVERSITY OF TOKYO
- Toshiro Hiramoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230299691
- Publication date Sep 21, 2023
- Mitsubishi Electric Corporation
- Katsumi SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, POWER CONVERSION APPARATUS, AND METHOD FOR DR...
- Publication number 20230147438
- Publication date May 11, 2023
- Mitsubishi Electric Corporation
- Katsumi SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220149189
- Publication date May 12, 2022
- Mitsubishi Electric Corporation
- Katsumi SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210151562
- Publication date May 20, 2021
- Mitsubishi Electric Corporation
- Katsumi SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND INVERTER
- Publication number 20210057555
- Publication date Feb 25, 2021
- Mitsubishi Electric Corporation
- Katsumi SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200112307
- Publication date Apr 9, 2020
- Mitsubishi Electric Corporation
- Katsumi SATOH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Semiconductor Device
- Publication number 20200098903
- Publication date Mar 26, 2020
- Mitsubishi Electric Corporation
- Katsumi SATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE BIPOLAR TRANSISTOR DEVICE, MANUFACTURING METHOD FOR...
- Publication number 20200098902
- Publication date Mar 26, 2020
- KYUSHU INSTITUTE OF TECHNOLOGY
- Ichiro OMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having sealing structure for wide gap type sem...
- Publication number 20040070059
- Publication date Apr 15, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Yukitaka Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20030075728
- Publication date Apr 24, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Shigeo Tooi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20030038333
- Publication date Feb 27, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20030030058
- Publication date Feb 13, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having silicon carbide layer of predetermined...
- Publication number 20030006471
- Publication date Jan 9, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Satoh
- 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
Information Patent Application
Semiconductor device and driving method thereof
- Publication number 20020105006
- Publication date Aug 8, 2002
- Kenji Oota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20020033487
- Publication date Mar 21, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Noritoshi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reverse conducting thyristor
- Publication number 20020030199
- Publication date Mar 14, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Noritoshi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current-limiting device
- Publication number 20020011647
- Publication date Jan 31, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiro Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Katsumi Satoh

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device

Semiconductor device and inverter

Semiconductor device

Insulated gate bipolar transistor device, manufacturing method for...

Semiconductor device

Semiconductor device having sealing structure for wide gap type sem...

Silicon carbide semiconductor switching device

Semiconductor device having silicon carbide layer of predetermined...

Semiconductor device including at least one schottky metal layer su...

Power-switching semiconductor device

Semiconductor device and method of manufacturing the same

Semiconductor device

Reverse conducting thyristor device, pressure-connection type semic...

Diode

Semiconductor device and driving method thereof

Semiconductor device of reduced thermal resistance and increased op...

Semiconductor device with improved heat suppression in peripheral r...

Current-limiting device

Semiconductor device

Reverse conducting thyristor

Semiconductor device with rapid reverse recovery characteristic

Pressure contact type semiconductor device with ringshaped gate ter...

Compression bonded type semiconductor device

Diode

Optical trigger thyristor and fabrication method

Light trigger thyristor

Thyristor with improved dv/dt resistance

Process for adhesively attaching a semiconductor device to an elect...

Semiconductor device and method of assembling the same

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE, POWER CONVERSION APPARATUS, AND METHOD FOR DR...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND INVERTER

SEMICONDUCTOR DEVICE

Semiconductor Device

INSULATED GATE BIPOLAR TRANSISTOR DEVICE, MANUFACTURING METHOD FOR...

Semiconductor device having sealing structure for wide gap type sem...

Semiconductor device and method of manufacturing the same

Semiconductor device

Semiconductor device

Semiconductor device having silicon carbide layer of predetermined...

Semiconductor device

Semiconductor device and driving method thereof

Semiconductor device

Reverse conducting thyristor

Current-limiting device