YK

Yasufumi Kawanaka

OC Ono Pharmaceutical Co.: 3 patents #170 of 559Top 35%
Overall (All Time): #1,555,608 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8273916 Crystal comprising (2R)-2-propyloctanoic acid and amine Tomoyuki Hasegawa, Eiji Kasamatsu 2012-09-25
7820715 Crystal comprising (2R)-2-propyloctanoic acid and amine Tomoyuki Hasegawa, Eiji Kasamatsu 2010-10-26
7579375 Branched carboxylic acid compound and use thereof Haruo Imawaka, Tomoyuki Hasegawa, Shigeru Sakuyama, Tsutomu Akiyama, Masamitsu Hoshikawa +1 more 2009-08-25