Yoshio Yamazaki

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Nozu, JA

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Patents Grantslast 30 patents

Information Patent Grant
Isoxazolone derivatives, their preparation and their use as plant g...
- Patent number 4,060,402
- Issue date Nov 29, 1977
- Sankyo Company Limited
- Kazuo Tomita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isoxazolone derivatives, their preparation and their use as plant g...
- Patent number 4,044,018
- Issue date Aug 23, 1977
- Sankyo Company Limited
- Kazuo Tomita
- C07 - ORGANIC CHEMISTRY