Masakazu Hojo

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
3-Aminocarbonyl-1,4-dihydropyridine-5-carboxylic acid compounds, an...
- Patent number 4,874,773
- Issue date Oct 17, 1989
- Nippon Shoji Kabushiki Kaisha
- Masakatu Hisaki
- C07 - ORGANIC CHEMISTRY