Keiko Tsutsumi

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Norman, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Gastrointestinal-specific multiple drug release system
- Patent number 7,670,624
- Issue date Mar 2, 2010
- Astella Pharma Inc.
- Keiko Tsutsumi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Gastrointestinal-specific multiple drug release system
- Publication number 20050208133
- Publication date Sep 22, 2005
- Yamanouchi Pharma Technologies, Inc.
- Keiko Tsutsumi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE