HT

Hiroshi Tomiyama

KC Kotobuki Pharmaceutical Co.: 3 patents #1 of 21Top 5%
AP Astellas Pharma: 2 patents #17 of 193Top 9%
Overall (2011): #47,559 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8044206 Nitrogen—containing heterocyclic derivatives having 2,6-disubstituted styryl Kazumi Kikuchi, Makoto Oku, Jiro Fujiyasu, Norio Asai, Toshihiro Watanabe +4 more 2011-10-25
7977466 C-glycoside derivatives and salts thereof Masakazu Imamura, Takeshi Murakami, Ryota Shiraki, Kazuhiro Ikegai, Takashi Sugane +5 more 2011-07-12
7956182 Process for preparing optically active alcohols Masayuki Yokota 2011-06-07