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Kiyoshi Mizukoshi
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Iwakura, JP
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Patents Grants
last 30 patents
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Patent Grant
Ergoline derivatives and acid addition salts thereof
Patent number
4,713,457
Issue date
Dec 15, 1987
Maruko Seiyaku Co., Ltd.
Sachio Ohno
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Certain pyridyloxy-or-thio-phenyl propenoic acid derivatives
Patent number
4,496,735
Issue date
Jan 29, 1985
Maruko Seiyaku Co., Ltd.
Sachio Ohno
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,4-Dihydropyridine compounds
Patent number
4,446,325
Issue date
May 1, 1984
Maruko Seiyaku Co., Ltd.
Sachio Ohno
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiopyranopyrimidine compounds and acid addition salts thereof
Patent number
4,435,566
Issue date
Mar 6, 1984
Maruko Seiyaku Co., Ltd.
Sachio Ohno
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,5-Benzothiazepine compounds
Patent number
4,264,497
Issue date
Apr 28, 1981
Maruko Seiyaku Co., Ltd.
Sachio Ohno
C07 - ORGANIC CHEMISTRY