Kenichi Morokuma

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Drive control device for power semiconductor element, and power module
- Patent number 12,132,472
- Issue date Oct 29, 2024
- Mitsubishi Electric Corporation
- Shotaro Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power semiconductor device protection circuit and power module
- Patent number 11,601,054
- Issue date Mar 7, 2023
- Mitsubishi Electric Corporation
- Kenichi Morokuma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal transmission circuit and power conversion device
- Patent number 10,998,832
- Issue date May 4, 2021
- Mitsubishi Electric Corporation
- Kenichi Morokuma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal transmission device and power switching element driving device
- Patent number 10,298,226
- Issue date May 21, 2019
- Mitsubishi Electric Corporation
- Motoki Imanishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal transmission insulative device and power semiconductor module
- Patent number 10,199,340
- Issue date Feb 5, 2019
- Mitsubishi Electric Corporation
- Kenichi Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission circuit and power conversion device
- Patent number 10,171,070
- Issue date Jan 1, 2019
- Mitsubishi Electric Corporation
- Kenichi Morokuma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal transmission device
- Patent number 10,014,856
- Issue date Jul 3, 2018
- Mitsubishi Electric Corporation
- Tetsuya Uchida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal transmission circuit and power conversion device equipped wi...
- Patent number 9,502,954
- Issue date Nov 22, 2016
- Mitsubishi Electric Corporation
- Kenichi Morokuma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal transmitting circuit
- Patent number 9,396,871
- Issue date Jul 19, 2016
- Mitsubishi Electric Corporation
- Kenichi Morokuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission circuit
- Patent number 9,195,253
- Issue date Nov 24, 2015
- Mitsubishi Electric Corporation
- Kenichi Morokuma
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
- Publication number 20240291402
- Publication date Aug 29, 2024
- Mitsubishi Electric Corporation
- Chihiro KAWAHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SEMICONDUCTOR ELEMENT DRIVE ADJUSTMENT CIRCUIT, POWER MODULE,...
- Publication number 20240275265
- Publication date Aug 15, 2024
- Mitsubishi Electric Corporation
- Kenichi MOROKUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE ADJUSTMENT CIRCUIT FOR POWER SEMICONDUCTOR ELEMENT, POWER MOD...
- Publication number 20230198373
- Publication date Jun 22, 2023
- Mitsubishi Electric Corporation
- Kenichi MOROKUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE CONTROL DEVICE FOR POWER SEMICONDUCTOR ELEMENT, AND POWER MODULE
- Publication number 20230179196
- Publication date Jun 8, 2023
- Mitsubishi Electric Corporation
- Shotaro YAMAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SEMICONDUCTOR DEVICE PROTECTION CIRCUIT AND POWER MODULE
- Publication number 20210028702
- Publication date Jan 28, 2021
- Mitsubishi Electric Corporation
- Kenichi MOROKUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT AND POWER CONVERSION DEVICE
- Publication number 20190222107
- Publication date Jul 18, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Kenichi MOROKUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT AND POWER CONVERSION DEVICE
- Publication number 20180175847
- Publication date Jun 21, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Kenichi MOROKUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL TRANSMISSION DEVICE
- Publication number 20180013424
- Publication date Jan 11, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Tetsuya UCHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION DEVICE AND POWER SWITCHING ELEMENT DRIVING DEVICE
- Publication number 20180013419
- Publication date Jan 11, 2018
- Mitsubishi Electric Corporation
- Motoki IMANISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION INSULATIVE DEVICE AND POWER SEMICONDUCTOR MODULE
- Publication number 20170278811
- Publication date Sep 28, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Kenichi SUGA
- G11 - INFORMATION STORAGE
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT AND POWER CONVERSION DEVICE EQUIPPED WI...
- Publication number 20160020686
- Publication date Jan 21, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Kenichi MOROKUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL TRANSMITTING CIRCUIT
- Publication number 20150248966
- Publication date Sep 3, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Kenichi Morokuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION CIRCUIT
- Publication number 20140226366
- Publication date Aug 14, 2014
- MITSUBISHI ELECTRIC CORPORATION
- Kenichi Morokuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kenichi Morokuma

Person

Patents Grantslast 30 patents

Drive control device for power semiconductor element, and power module

Power semiconductor device protection circuit and power module

Signal transmission circuit and power conversion device

Signal transmission device and power switching element driving device

Signal transmission insulative device and power semiconductor module

Signal transmission circuit and power conversion device

Signal transmission device

Signal transmission circuit and power conversion device equipped wi...

Signal transmitting circuit

Signal transmission circuit

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE

POWER SEMICONDUCTOR ELEMENT DRIVE ADJUSTMENT CIRCUIT, POWER MODULE,...

DRIVE ADJUSTMENT CIRCUIT FOR POWER SEMICONDUCTOR ELEMENT, POWER MOD...

DRIVE CONTROL DEVICE FOR POWER SEMICONDUCTOR ELEMENT, AND POWER MODULE

POWER SEMICONDUCTOR DEVICE PROTECTION CIRCUIT AND POWER MODULE

SIGNAL TRANSMISSION CIRCUIT AND POWER CONVERSION DEVICE

SIGNAL TRANSMISSION CIRCUIT AND POWER CONVERSION DEVICE

SIGNAL TRANSMISSION DEVICE

SIGNAL TRANSMISSION DEVICE AND POWER SWITCHING ELEMENT DRIVING DEVICE

SIGNAL TRANSMISSION INSULATIVE DEVICE AND POWER SEMICONDUCTOR MODULE

SIGNAL TRANSMISSION CIRCUIT AND POWER CONVERSION DEVICE EQUIPPED WI...

SIGNAL TRANSMITTING CIRCUIT

SIGNAL TRANSMISSION CIRCUIT