Akira Matsumoto

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and process for recovering abrasive
- Patent number 6,722,958
- Issue date Apr 20, 2004
- Kurita Water Industries, Ltd.
- Akira Matsumoto
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and process for recovering abrasive
- Publication number 20020168926
- Publication date Nov 14, 2002
- KURITA WATER INDUSTRIES LTD.
- Akira Matsumoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL