Hirozumi Inoue

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Oizumi-Gakuen, JP

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Patents Grantslast 30 patents

Information Patent Grant
1,5-benzothiazepine derivatives and preparation thereof
- Patent number 5,134,139
- Issue date Jul 28, 1992
- Tanabe Seiyaku Co., Ltd.
- Akiyoshi Kawai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-aminophenol derivatives and processes for preparing the same
- Patent number 5,047,555
- Issue date Sep 10, 1991
- Tanabe Seiyaku Co., Ltd.
- Hirozumi Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing threo-2-hydroxy-3-(4-methoxyphenyl)-3-(2-nitr...
- Patent number 4,420,628
- Issue date Dec 13, 1983
- Tanabe Seiyaku Co., Ltd.
- Hirozumi Inoue
- C07 - ORGANIC CHEMISTRY