Masaru Fuku

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power semiconductor device and method for manufacturing power semic...
- Patent number 12,232,300
- Issue date Feb 18, 2025
- Mitsubishi Electric Corporation
- Noriyuki Besshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor module and power conversion device
- Patent number 12,074,082
- Issue date Aug 27, 2024
- Mitsubishi Electric Corporation
- Tomohisa Yamane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device and substrate with dimple region
- Patent number 11,842,968
- Issue date Dec 12, 2023
- Mitsubishi Electric Corporation
- Kohei Yabuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power module
- Patent number 11,430,721
- Issue date Aug 30, 2022
- Mitsubishi Electric Corporation
- Hiroshi Gokan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device and manufacturing method for power semic...
- Patent number 11,342,281
- Issue date May 24, 2022
- Mitsubishi Electric Corporation
- Kohei Yabuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device
- Patent number 10,727,189
- Issue date Jul 28, 2020
- Mitsubishi Electric Corporation
- Noriyuki Besshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device and method for manufacturing power semic...
- Patent number 10,727,167
- Issue date Jul 28, 2020
- Mitsubishi Electric Corporation
- Takayuki Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device
- Patent number 10,553,559
- Issue date Feb 4, 2020
- Mitsubishi Electric Corporation
- Noriyuki Besshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device
- Patent number 10,403,559
- Issue date Sep 3, 2019
- Mitsubishi Electric Corporation
- Masaru Fuku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate driving circuit
- Patent number 8,427,225
- Issue date Apr 23, 2013
- Mitsubishi Electric Corporation
- Hiroshi Nakatake
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate drive apparatus
- Patent number 8,138,818
- Issue date Mar 20, 2012
- Mitsubishi Electric Corporation
- Yoshikazu Tsunoda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Onboard semiconductor device
- Patent number 6,791,170
- Issue date Sep 14, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masaru Fuku
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POWER SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
- Publication number 20230154820
- Publication date May 18, 2023
- Mitsubishi Electric Corporation
- Tomohisa YAMANE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR POWER SEMIC...
- Publication number 20220254738
- Publication date Aug 11, 2022
- Mitsubishi Electric Corporation
- Kohei YABUTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE
- Publication number 20220208636
- Publication date Jun 30, 2022
- Mitsubishi Electric Corporation
- Tomohisa YAMANE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER MODULE
- Publication number 20210384112
- Publication date Dec 9, 2021
- Mitsubishi Electric Corporation
- Hiroshi GOKAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR POWER SEMIC...
- Publication number 20200251423
- Publication date Aug 6, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Kohei YABUTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING POWER SEMIC...
- Publication number 20190343015
- Publication date Nov 7, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Noriyuki BESSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE
- Publication number 20190206811
- Publication date Jul 4, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Noriyuki Besshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE
- Publication number 20190074236
- Publication date Mar 7, 2019
- Mitsubishi Electric Corporation
- Masaru FUKU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING POWER SEMIC...
- Publication number 20190006265
- Publication date Jan 3, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Takayuki Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE
- Publication number 20180197838
- Publication date Jul 12, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Noriyuki BESSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE DRIVING CIRCUIT
- Publication number 20100213989
- Publication date Aug 26, 2010
- Mitsubishi Electric Corporation
- Hiroshi Nakatake
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GATE DRIVE APPARATUS
- Publication number 20090002054
- Publication date Jan 1, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Yoshikazu TSUNODA
- H03 - BASIC ELECTRONIC CIRCUITRY

Masaru Fuku

Person

Patents Grantslast 30 patents

Power semiconductor device and method for manufacturing power semic...

Semiconductor module and power conversion device

Power semiconductor device and substrate with dimple region

Power module

Power semiconductor device and manufacturing method for power semic...

Power semiconductor device

Power semiconductor device and method for manufacturing power semic...

Power semiconductor device

Power semiconductor device

Gate driving circuit

Gate drive apparatus

Onboard semiconductor device

Patents Applicationslast 30 patents

POWER SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE

POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR POWER SEMIC...

SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE

POWER MODULE

POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR POWER SEMIC...

POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING POWER SEMIC...

POWER SEMICONDUCTOR DEVICE

POWER SEMICONDUCTOR DEVICE

POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING POWER SEMIC...

POWER SEMICONDUCTOR DEVICE

GATE DRIVING CIRCUIT

GATE DRIVE APPARATUS