Masuo Yamaoka

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Naphthalene derivatives, their production and use
- Patent number 7,084,149
- Issue date Aug 1, 2006
- Takeda Pharmaceutical Company Limited
- Akihiro Tasaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted thiazole derivatives bearing 3-pyridyl groups, process...
- Patent number 7,067,537
- Issue date Jun 27, 2006
- Takeda Pharmaceutical Company Limited
- Noritaka Kuroda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imidazol-4-ylmehanols and their use as inhibitors of steroid C17-20...
- Patent number 6,649,643
- Issue date Nov 18, 2003
- Takeda Chemical Industries, Ltd.
- Akihiro Tasaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Naphthalene derivatives, their production and use
- Patent number 6,573,289
- Issue date Jun 3, 2003
- Takeda Chemical Industries, Ltd.
- Akihiro Tasaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused ring compounds, process for producing the same and use thereof
- Patent number 6,420,375
- Issue date Jul 16, 2002
- Takeda Chemical Industries, Ltd.
- Tetsuya Aono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds, their production and use
- Patent number 5,753,664
- Issue date May 19, 1998
- Takeda Chemical Industries, Ltd.
- Tetsuya Aono
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Substituted thiazole derivatives bearing 3-pyridyl groups, process...
- Publication number 20040072876
- Publication date Apr 15, 2004
- Noritaka Kuroda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Naphthalene derivatives, their production and use
- Publication number 20030236274
- Publication date Dec 25, 2003
- Akihiro Tasaka
- C07 - ORGANIC CHEMISTRY