Toshikazu Shimizu

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Ome-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
SOLDER ALLOY
- Publication number 20150196978
- Publication date Jul 16, 2015
- Sumitomo Metal Mining Co., Ltd.
- Takashi Iseki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...