SY

Syu-ichi Yamagiwa

DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
Overall (All Time): #3,453,356 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6916946 Acid halide derivatives, their production, and production of indanonecarboxylic acid esters using the same Satoru Nose, Kieko Sano, Takeshi Hamatani 2005-07-12