TS

Takehiko Sasahara

AP Asahi Kasei Pharma: 3 patents #18 of 115Top 20%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
📍 Numazu, JP: #330 of 856 inventorsTop 40%
Overall (All Time): #1,238,994 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7973030 Benzothiazepine and benzothiepine compounds Mitsunobu Mohri, Ken-Ichi Kasahara 2011-07-05
7803792 Quaternary ammonium compounds Mitsunobu Mohri 2010-09-28
7312208 Quaternary ammonium compounds Mitsunobu Mohri 2007-12-25
5200415 Pyrazolo[1,5-a]pyridine-3-carboxylic acid derivatives and their pharmaceutical use Takeo Higashino, Yukio Suzuki, Tetsu Saito, Daisuke Mochizuki 1993-04-06