Masaki Daimon

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cement admixture, cement composition, and cement concrete made ther...
- Patent number 7,459,020
- Issue date Dec 2, 2008
- Denki Kagaku Kogyo Kabushiki Kaisha
- Minoru Morioka
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Cement admixture, cement composition, and cement concrete made ther...
- Publication number 20040231568
- Publication date Nov 25, 2004
- Minoru Morioka
- C21 - METALLURGY OF IRON