Yuichi Nagahara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Crusher
- Patent number 6,719,229
- Issue date Apr 13, 2004
- Metso Minerals (Matamata) Limited
- Shuichi Aihara
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
Crusher
- Publication number 20030183711
- Publication date Oct 2, 2003
- Shuichi Aihara
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...