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Minoru Kawakami
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Chikujo, JP
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last 30 patents
Information
Patent Grant
Styryl phridyl compounds and their pharmaceutical compositions
Patent number
5,198,452
Issue date
Mar 30, 1993
Yoshitomi Pharmaceutical Industries, Ltd.
Mitsuhiro Konishi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fused pyridazine compounds and their pharmaceutical use
Patent number
5,045,541
Issue date
Sep 3, 1991
Yoshitomi Pharmaceutical Industries, Ltd.
Toru Nakao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anti-anxiety benzothiepino(5,4-c]pyridazines
Patent number
4,849,421
Issue date
Jul 18, 1989
Yoshitomi Pharmaceutical Industries, Ltd.
Toru Nakao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzothiopyrano[4,3-c]pyridazine compounds, methods for preparing s...
Patent number
4,843,075
Issue date
Jun 27, 1989
Yoshitomi Pharmaceutical Industries, Ltd.
Toru Nakao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzo[h]cinnoline compound, a method of preparing said compound and...
Patent number
4,782,057
Issue date
Nov 1, 1988
Yoshitomi Pharmaceutical Industries, Ltd.
Tetsuya Tahara
C07 - ORGANIC CHEMISTRY