Yoshio TSUKIYAMA

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Patents Grantslast 30 patents

Information Patent Grant
Package, and method for manufacturing power semiconductor module
- Patent number 11,978,682
- Issue date May 7, 2024
- NGK Electronics Devices, Inc.
- Yoshio Tsukiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package with an electrode-attached frame supported by a heat sink,...
- Patent number 11,901,268
- Issue date Feb 13, 2024
- NGK Electronics Devices, Inc.
- Yoshio Tsukiyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE, AND METHOD FOR MANUFACTURING POWER SEMICONDUCTOR MODULE
- Publication number 20220077011
- Publication date Mar 10, 2022
- NGK Electronics Devices, Inc.
- Yoshio TSUKIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE, AND METHOD FOR MANUFACTURING POWER SEMICONDUCTOR MODULE
- Publication number 20220077033
- Publication date Mar 10, 2022
- NGK Electronics Devices, Inc.
- Yoshio TSUKIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR MODULE AND MANUFACTURING METHOD FOR POWER SEMIC...
- Publication number 20220020651
- Publication date Jan 20, 2022
- NGK Electronics Devices, Inc.
- Yuhji UMEDA
- H01 - BASIC ELECTRIC ELEMENTS