Kenya Kawashima

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Osaka, JA

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Patents Grantslast 30 patents

Information Patent Grant
1,1-Dichloro-1a,1b-dihydrodibenzo(b,f)cycloprop(d)azepine-6(1H)-car...
- Patent number 3,992,370
- Issue date Nov 16, 1976
- Takeda Chemical Industries, Ltd.
- Kenya Kawashima
- C07 - ORGANIC CHEMISTRY