Atsushi Watanabe

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Akashi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Powder weighing apparatus and powder weighing method
- Patent number 7,019,224
- Issue date Mar 28, 2006
- Yamato Scale Co., Ltd.
- Shozo Kawanishi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Powder weighing apparatus and powder weighing method
- Publication number 20030192723
- Publication date Oct 16, 2003
- Yamato Scale Co. Ltd.
- Shozo Kawanishi
- G01 - MEASURING TESTING