Jun Hayakawa

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Morphinan derivative and its pharmaceutical applications
- Patent number 6,323,212
- Issue date Nov 27, 2001
- Toray Industries, Inc.
- Hiroshi Nagase
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Morphinan derivative and its pharmaceutical applications
- Patent number 6,277,859
- Issue date Aug 21, 2001
- Toray Industries, Inc.
- Hiroshi Nagase
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Morphinan derivatives and pharmaceutical use thereof
- Patent number 6,177,438
- Issue date Jan 23, 2001
- Toray Industries, Inc.
- Hiroshi Nagase
- C07 - ORGANIC CHEMISTRY