Yoshiki Yasuda

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Kitakatsuragi-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lead frame for a plastic encapsulated semiconductor device
- Patent number 6,853,057
- Issue date Feb 8, 2005
- Sharp Kabushiki Kaisha
- Yoshiki Yasuda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Lead frame for semiconductor device
- Publication number 20030132512
- Publication date Jul 17, 2003
- Yoshiki Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photocoupling device and method of manufacturing the same
- Publication number 20010045531
- Publication date Nov 29, 2001
- Yoshiki Yasuda
- H01 - BASIC ELECTRIC ELEMENTS