Masami Hoshi

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum-beryllium-silicon based alloy
- Patent number 6,656,421
- Issue date Dec 2, 2003
- NGK Insulators, Ltd.
- Toshimasa Ochiai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Valve spring retainer for valve operating mechanism for internal co...
- Patent number 4,989,556
- Issue date Feb 5, 1991
- Honda Giken Kogyo Kabushiki Kaisha
- Haruo Shiina
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Aluminum-beryllium-silicon based alloy
- Publication number 20020106300
- Publication date Aug 8, 2002
- NGK Insulators, Ltd.
- Toshimasa Ochiai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...