Masahiro Sakagami

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Hino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ultrafine particle power for inhalation and method for production t...
- Patent number 5,972,388
- Issue date Oct 26, 1999
- Teijin Limited
- Kiyoyuki Sakon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE