Nobuo Kawamura

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Patents Grantslast 30 patents

Information Patent Grant
IC socket with two point-contacts
- Patent number 6,540,537
- Issue date Apr 1, 2003
- Yamaichi Electronics Co., Ltd.
- Nobuo Kawamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device socket
- Publication number 20090035963
- Publication date Feb 5, 2009
- Yamaichi Electronics Co., Ltd.
- Nobuo Kawamura
- G01 - MEASURING TESTING
Information Patent Application
IC SOCKET WITH TWO POINT-CONTACTS
- Publication number 20030073355
- Publication date Apr 17, 2003
- Yamaichi Electronics Co.
- Nobuo Kawamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR