Ryo Muramatsu

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Toda, JP

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Patents Grantslast 30 patents

Information Patent Grant
Anticoagulant hirudin variants and methods for their production
- Patent number 5,880,258
- Issue date Mar 9, 1999
- Japan Energy Corporation
- Ryo Muramatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anticoagulant hirudin variants and methods for their production
- Patent number 5,767,235
- Issue date Jun 16, 1998
- Nippon Mining Company Limited
- Eriko Nukui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE