Masamichi Kamiyama

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device with crack-resistant multilayer copper wiring
- Patent number 7,800,227
- Issue date Sep 21, 2010
- Fujitsu Semiconductor Limited
- Masamichi Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bi-CMOS circuits with enhanced power supply noise suppression and e...
- Patent number 5,754,061
- Issue date May 19, 1998
- Fujitsu Limited
- Shinzou Satou
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...
- Publication number 20140252490
- Publication date Sep 11, 2014
- FUJITSU SEMICONDUCTOR LIMITED
- Akihiro Usujima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20060097396
- Publication date May 11, 2006
- FUJITSU LIMITED
- Masamichi Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS