Koichiro Ootsu

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Mishima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Octahydro-2-naphthalenecarboxylic acid derivative, its production a...
- Patent number 5,498,627
- Issue date Mar 12, 1996
- Takeda Chemical Industries, Ltd.
- Takafumi Ishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed heterocyclic compounds, their production and use
- Patent number 5,459,129
- Issue date Oct 17, 1995
- Takeda Chemical Industries, Ltd.
- Hiroshi Akimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolopyrimidinyalglutaminate derivatives and their use
- Patent number 5,403,843
- Issue date Apr 4, 1995
- Takeda Chemical Industries, Ltd.
- Hiroshi Akimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed heterocyclic compounds, their production and use
- Patent number 5,268,362
- Issue date Dec 7, 1993
- Takeda Chemical Industries, Ltd.
- Hiroshi Akimoto
- C07 - ORGANIC CHEMISTRY