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Yoshio Ishii
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Omiya, JP
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last 30 patents
Information
Patent Grant
Process of producing guanidinothiazole derivatives
Patent number
4,908,454
Issue date
Mar 13, 1990
Yamanouchi Pharmaceutical Co., Ltd.
Yoshio Ishii
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Guanidinothiazole compounds, and medical compositions containing them
Patent number
4,362,736
Issue date
Dec 7, 1982
Yamanouchi Pharmaceutical Co., Ltd.
Yasufumi Hirata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Guanidinothiazole compounds, process for preparation and gastric in...
Patent number
4,283,408
Issue date
Aug 11, 1981
Yamanouchi Pharmaceutical Co., Ltd.
Yasufumi Hirata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
20-Alkoxy-16-alkyl-prostadienoic acid derivatives
Patent number
4,246,280
Issue date
Jan 20, 1981
Yamanouchi Pharmaceutical Co., Ltd.
Noriyoshi Inukai
C07 - ORGANIC CHEMISTRY