Yuichi Nakamoto

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Nagareyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and manufacturing of fatty acid esters of polyoxyalkylene al...
- Patent number 5,374,750
- Issue date Dec 20, 1994
- Lion Corporation
- Hirofumi Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation catalyst
- Patent number 5,012,012
- Issue date Apr 30, 1991
- Lion Corporation
- Hirofumi Nakamura
- C07 - ORGANIC CHEMISTRY