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Susumu Nishimura
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Chiba, JP
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last 30 patents
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Patent Grant
2-piperidinecarboxylic acid derivative, oncogene suppressor and age...
Patent number
5,334,723
Issue date
Aug 2, 1994
Meiji Seika Kaisha, Ltd.
Tsuneo Okonogi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-deazapurine derivatives useful as antitumor agents
Patent number
4,650,868
Issue date
Mar 17, 1987
Takeda Chemical Industries, Ltd.
Susumu Nishimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiodeazapurine derivatives
Patent number
4,595,530
Issue date
Jun 17, 1986
Takeda Chemical Industries, Ltd.
Susumu Nishimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-(Phenyl or benzyl amino)methyl-pyrrolo[2,3-d]pyrimidin-4-one
Patent number
4,435,570
Issue date
Mar 6, 1984
Takeda Chemical Industries, Ltd.
Susumu Nishimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-[Substituted amino methyl]pyrrolo[2,3-d]pyrimidine-4-one
Patent number
4,435,569
Issue date
Mar 6, 1984
Takeda Chemical Industries, Ltd.
Susumu Nishimura
C07 - ORGANIC CHEMISTRY