Takeo Kanai

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Protected aminothiazolylacetic acid derivatives
- Patent number 5,665,888
- Issue date Sep 9, 1997
- Eisai Chemical Co., Ltd.
- Yoshio Urawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protected aminothiazolylacetic acid derivatives
- Patent number 5,650,518
- Issue date Jul 22, 1997
- Eisai Chemical Co., Ltd.
- Yoshio Urawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protected aminothiazolylacetic acid derivatives
- Patent number 5,631,378
- Issue date May 20, 1997
- Eisai Chemical Co., Ltd.
- Yoshio Urawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of aminothiadiazolylacetyl halide deriv...
- Patent number 5,428,173
- Issue date Jun 27, 1995
- Eisai Chemical Co., Ltd.
- Takeo Kanai
- C07 - ORGANIC CHEMISTRY