Hideaki Kakeya

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Compound having antitumor activity and process for producing the same
- Patent number RE43038
- Issue date Dec 20, 2011
- Riken
- Hiroyuki Osada
- 548 - Organic compounds
Information Patent Grant
Compound having antitumor activity and process for producing the same
- Patent number 7,612,213
- Issue date Nov 3, 2009
- Riken
- Hiroyuki Osada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substance having antitumor/anti-inflammatory activity
- Patent number 7,528,169
- Issue date May 5, 2009
- Riken
- Hiroyuki Osada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
PKB-3564 substance with neovascularization inhibitory activity
- Patent number 7,094,802
- Issue date Aug 22, 2006
- Riken
- Hiroyuki Osada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Angiogenesis inhibitor
- Patent number 6,818,664
- Issue date Nov 16, 2004
- Riken
- Hiroyuki Osada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cytotrienins, process for preparing the same and anti-tumor agent
- Patent number 6,251,885
- Issue date Jun 26, 2001
- The Institute of Physical and Chemical Research
- Hiroyuki Osada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Novel compound having antitumor activity and process for producing...
- Publication number 20050209463
- Publication date Sep 22, 2005
- Riken
- Hiroyuki Osada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel substance having antitumor/anti-inflammatory activity
- Publication number 20050176824
- Publication date Aug 11, 2005
- Hiroyuki Osada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pkb-3564 substance with neovascularization inhibitory activity
- Publication number 20050033066
- Publication date Feb 10, 2005
- Hiroyuki Osada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel angiogenesis inhibitor
- Publication number 20030109567
- Publication date Jun 12, 2003
- Riken
- Hiroyuki Osada
- C07 - ORGANIC CHEMISTRY