Hideakira Tsuji

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Ester of chrysanthemic acid, process for the preparation thereof an...
- Patent number 4,076,835
- Issue date Feb 28, 1978
- Sankyo Company Limited
- Keisuke Murayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic pyridazyl phosphorothioates and their use as insecticides
- Patent number 4,056,617
- Issue date Nov 1, 1977
- Sankyo Company Limited
- Teruomi Jojima
- C07 - ORGANIC CHEMISTRY