Hiromitsu Kawata

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Imidazolidine derivative and use thereof
- Patent number 8,470,829
- Issue date Jun 25, 2013
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Kazutaka Tachibana
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
PEG-conjugated erythropoietin
- Patent number 8,022,191
- Issue date Sep 20, 2011
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Teruo Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imidazolidine derivatives
- Patent number 7,803,826
- Issue date Sep 28, 2010
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Kazutaka Tachibana
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolidine derivatives
- Patent number 7,271,188
- Issue date Sep 18, 2007
- Chugai Seikayu Kabushiki Kaisha
- Kazutaka Tachibana
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL IMIDAZOLIDINE DERIVATIVE AND USE THEREOF
- Publication number 20110306615
- Publication date Dec 15, 2011
- Chugai SeiYaku Kabushiki Kaisha
- Kazutaka Tachibana
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Imidazolidine Derivatives
- Publication number 20070249697
- Publication date Oct 25, 2007
- Kazutaka Tachibana
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PEG-conjugated erythropoietin
- Publication number 20060276634
- Publication date Dec 7, 2006
- Chugai SeiYaku Kabushiki Kaisha
- Teruo Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Imidazolidine derivatives
- Publication number 20060135583
- Publication date Jun 22, 2006
- Chugai SeiYaku Kabushiki Kaisha
- Kazutaka Tachibana
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Peg-modified erythropoietin
- Publication number 20040082765
- Publication date Apr 29, 2004
- Teruo Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE