Eiji Oyama

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Tendo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grain agitating apparatus and grain storing apparatus
- Patent number 6,846,102
- Issue date Jan 25, 2005
- Kabushiki Kaisha Yamamoto-Seisakusho
- Souichi Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Grain agitating apparatus and grain storing apparatus
- Publication number 20040022121
- Publication date Feb 5, 2004
- Souichi Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL