YA

Yuji Akiyama

NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
Overall (All Time): #3,337,197 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7598244 [1,2,4]triazolo[1,5,a]pyrimidin-2-ylurea derivative and use thereof Akira Masuda, Yoshitaka Satoh, Kan Saiga, Eriko Toyoda 2009-10-06