Yoshiko Nagatsuma

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for absorbing free hemoglobin from blood
- Patent number 4,952,322
- Issue date Aug 28, 1990
- Japan Medical Supply Co., Ltd.
- Masafumi Sugiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE