Katuhiro Ogawa

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coin cleaning apparatus
- Patent number 6,435,953
- Issue date Aug 20, 2002
- Kabushiki Kaisha J. Box
- Katuhiro Ogawa
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
Coin cleaning apparatus
- Publication number 20020009957
- Publication date Jan 24, 2002
- Katuhiro Ogawa
- B24 - GRINDING POLISHING