Noritoshi Koyama

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Honjo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Methods employing stable preparation containing azelastine hydrochl...
- Patent number 6,117,864
- Issue date Sep 12, 2000
- Asta Medica Aktiengesellschaft
- Yutaka Morita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE