Masaru FURUKAWA

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device including resin case having groove at corner t...
- Patent number 11,876,033
- Issue date Jan 16, 2024
- Mitsubishi Electric Corporation
- Takuro Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having metal wire bonded to plural metal block...
- Patent number 11,257,760
- Issue date Feb 22, 2022
- Mitsubishi Electric Corporation
- Seiji Saiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin sealed semiconductor device and manufacturing method therefor
- Patent number 8,785,252
- Issue date Jul 22, 2014
- Mitsubishi Electric Corporation
- Masafumi Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin sealed semiconductor device and manufacturing method therefor
- Patent number 8,399,976
- Issue date Mar 19, 2013
- Mitsubishi Electric Corporation
- Masafumi Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND INVERTER DEVICE
- Publication number 20230010169
- Publication date Jan 12, 2023
- Mitsubishi Electric Corporation
- Yosuke Miyagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210183736
- Publication date Jun 17, 2021
- Mitsubishi Electric Corporation
- Takuro MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210143094
- Publication date May 13, 2021
- Mitsubishi Electric Corporation
- Seiji SAIKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Resin Sealed Semiconductor Device And Manufacturing Method Therefor
- Publication number 20130143365
- Publication date Jun 6, 2013
- Masafumi MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20090212411
- Publication date Aug 27, 2009
- Mitsubishi Electric Corporation
- Masafumi MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS