Nobuyuki Koyama

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Suita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a biologically active recombinant cysteine-fre...
- Patent number 6,287,806
- Issue date Sep 11, 2001
- Takeda Chemical Industries, Ltd.
- Osamu Nishimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing a biologically active recombinant cysteine-fre...
- Patent number 5,861,284
- Issue date Jan 19, 1999
- Takeda Chemical Industries, Ltd.
- Osamu Nishimura
- C07 - ORGANIC CHEMISTRY