Fumikazu YAMAKI

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 8,629,454
- Issue date Jan 14, 2014
- Sumitomo Electric Industries, Ltd.
- Fumikazu Yamaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device integrated with monitoring device in center th...
- Patent number 8,604,474
- Issue date Dec 10, 2013
- Sumitomo Electric Industries Ltd.
- Fumikazu Yamaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having Si-substrate and process to form the same
- Patent number 8,592,825
- Issue date Nov 26, 2013
- Sumitomo Electric Industries Ltd.
- Fumikazu Yamaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound semiconductor device
- Patent number 8,242,512
- Issue date Aug 14, 2012
- Sumitomo Electric Industries, Ltd.
- Fumikazu Yamaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20120305936
- Publication date Dec 6, 2012
- Sumitomo Electric Industries, Ltd.
- Fumikazu YAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INTEGRATED WITH MONITORING DEVICE IN CENTER TH...
- Publication number 20120025188
- Publication date Feb 2, 2012
- Sumitomo Electric Industries, Ltd.
- Fumikazu YAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING Si-SUBSTRATE AND PROCESS TO FORM THE SAME
- Publication number 20120025204
- Publication date Feb 2, 2012
- Sumitomo Electric Industries, Ltd.
- Fumikazu YAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND SEMICONDUCTOR DEVICE
- Publication number 20110169014
- Publication date Jul 14, 2011
- Sumitomo Electric Industries, Ltd.
- Fumikazu Yamaki
- H01 - BASIC ELECTRIC ELEMENTS