Masachika Hirayama

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Omiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for quantitatively measuring sugar-alcohol, column and kit t...
- Patent number 5,468,380
- Issue date Nov 21, 1995
- Nippon Kayaku Kabushiki Kaisha
- Masahiko Yabuuchi
- G01 - MEASURING TESTING
Information Patent Grant
Method for quantitatively measuring sugar-alcohol, column and kit t...
- Patent number 5,407,806
- Issue date Apr 18, 1995
- Nippon Kayaku Kabushiki Kaisha
- Masahiko Yabuuchi
- G01 - MEASURING TESTING