Isao UMEZAKI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Methods for manufacturing a semiconductor device
- Patent number 11,996,299
- Issue date May 28, 2024
- Mitsubishi Electric Corporation
- Yukimasa Hayashida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and semiconductor module provided with same
- Patent number 10,361,136
- Issue date Jul 23, 2019
- Mitsubishi Electric Corporation
- Shigeru Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...
- Publication number 20210134607
- Publication date May 6, 2021
- Mitsubishi Electric Corporation
- Yukimasa HAYASHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE PROVIDED WITH SAME
- Publication number 20180204778
- Publication date Jul 19, 2018
- Mitsubishi Electric Corporation
- Shigeru HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS