Masaki Kojima

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Tsukuba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Percutaneously absorbable patch
- Patent number 5,820,878
- Issue date Oct 13, 1998
- Hisamitsu Pharmaceutical Co., Inc.
- Munehiko Hirano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE