Yoshiyuki Koyama

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Noda, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polymers having benzeneboronic acid groups and insulin complexes of...
- Patent number 5,478,575
- Issue date Dec 26, 1995
- Nippon Oil and Fats Co., Ltd.
- Tsuyoshi Miyazaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymer-drug conjugate and a method of producing it
- Patent number 5,130,126
- Issue date Jul 14, 1992
- Nippon Oil and Fats Co., Ltd.
- Yoshiyuki Koyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE