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Hideaki Nagaya
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Osaka, JP
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Patents Grants
last 30 patents
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Patent Grant
Condensed pyridazine derivatives, their production and use
Patent number
6,627,630
Issue date
Sep 30, 2003
Takeda Chemical Industries, Ltd.
Yasuhiko Kawano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed pyridazine compounds, their production and use
Patent number
6,610,694
Issue date
Aug 26, 2003
Takeda Chemical Industries, Ltd.
Yasuhiko Kawano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogenous fused-ring compounds, process for the preparation of th...
Patent number
6,407,116
Issue date
Jun 18, 2002
Takeda Chemical Industries, Inc.
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed pyridazine derivatives, their production and use
Patent number
6,248,740
Issue date
Jun 19, 2001
Takeda Chemical Industries, Ltd.
Yasuhiko Kawano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphorylamides, their preparation and use
Patent number
5,840,917
Issue date
Nov 24, 1998
Takeda Chemical Industries, Ltd.
Satoru Oi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Jnk inhibitors
Publication number
20040254189
Publication date
Dec 16, 2004
Hideaki Nagaya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE