Chikara Miyamoto

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of 1.alpha.-hydroxydehydroepiandrosterone
- Patent number 4,379,842
- Issue date Apr 12, 1983
- Hoffmann-La Roche Inc.
- Akiko Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of hydroxylated steroids
- Patent number 4,336,332
- Issue date Jun 22, 1982
- Hoffmann-La Roche, Inc.
- Mitsuhiko Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 7.alpha.-hydroxylated steroids
- Patent number 4,220,716
- Issue date Sep 2, 1980
- Hoffmann-La Roche Inc.
- Mitsuhiko Fujiwara
- C07 - ORGANIC CHEMISTRY