Yoshihiro Wada

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Toyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Alloy for a lead member of an electric lamp and electrode structure...
- Patent number 7,345,426
- Issue date Mar 18, 2008
- A.L.M.T. Corporation
- Yoshihiro Wada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Alloy for a lead member of an electric lamp and electrode structure...
- Publication number 20050082984
- Publication date Apr 21, 2005
- A.L.M.T. CORP.
- Yoshihiro Wada
- H01 - BASIC ELECTRIC ELEMENTS