Akiko Takeuchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Benzofurylpyrone derivatives
- Patent number 6,589,984
- Issue date Jul 8, 2003
- Teijin Limited
- Yoshimitsu Naniwa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Elastase inhibitory polypeptide and process for production thereof...
- Patent number 5,851,983
- Issue date Dec 22, 1998
- Teijin Limited
- Takashi Sugiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Benzofurylpyrone derivatives
- Publication number 20030186976
- Publication date Oct 2, 2003
- TEIJIN LIMITED, MICROBIAL CHEMISTRY RESEARCH FOUNDATION
- Yoshimitsu Naniwa
- C07 - ORGANIC CHEMISTRY