Yoshifumi Matsuzaki

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device comprising surface semiconductor region for in...
- Patent number 11,152,465
- Issue date Oct 19, 2021
- Shindengen Electric Manufacturing Co., Ltd.
- Hideyuki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,142,624
- Issue date Sep 22, 2015
- Shindengen Electric Manufacturing Co., Ltd.
- Yoshifumi Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240213308
- Publication date Jun 27, 2024
- SHINDENGEN ELECTRIC MANUFACTURING CO., LTD
- Azusa SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200052069
- Publication date Feb 13, 2020
- SHINDENGEN ELECTRIC MANUFACTURING CO., LTD
- Hideyuki NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20150001667
- Publication date Jan 1, 2015
- Shindengen Electric Manufacturing Co., Ltd.
- Yoshifumi Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS