KW

Kenichi Washizuka

AP Astellas Pharma: 2 patents #350 of 954Top 40%
FC Fujisawa Pharmaceutical Co.: 2 patents #307 of 782Top 40%
JR Japanese Foundation For Cancer Research: 2 patents #19 of 125Top 20%
YH Yakult Honsha: 2 patents #102 of 410Top 25%
RI Riken: 2 patents #375 of 1,824Top 25%
Overall (All Time): #805,026 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11566017 Dihydroquinazolinone compound or pharmacologically acceptable salt, and cell growth inhibitor Minoru Yoshida, Hiroyuki Seimiya, Yoko Yashiroda, Fumiyuki Shirai, Nobuko Yoshimoto +1 more 2023-01-31
11414429 Compound or pharmaceutically acceptable salt thereof Minoru Yoshida, Hiroyuki Seimiya, Masayuki Okue, Yoko Yashiroda, Fumiyuki Shirai +7 more 2022-08-16
7928264 Aminoalcohol derivatives Kouji Hattori, Susumu Toda, Shinji Ito, Daisuke Tanabe, Takanobu Araki +1 more 2011-04-19
7417060 Aminoalcohol derivatives Kouji Hattori, Susumu Toda, Masashi Imanishi, Shinji Ito, Takanobu Araki +2 more 2008-08-26
6826033 Aminoalcohol derivatives Minoru Sakurai, Hitoshi Hamashima, Yasuyo Tomishima, Masashi Imanishi, Yutaka Nakajima +6 more 2004-11-30
5241064 Enzymatic process for preparing optically active 3-substituted azetidinones Masayoshi Murata, Toshiyuki Chiba, Fumiyuki Shirai, Motohiro Hino 1993-08-31