AK

Akira Karasawa

KC Kyowa Hakko Kogyo Co.: 4 patents #3 of 115Top 3%
📍 Shizuoka, PA: #1 of 3 inventorsTop 35%
Overall (1994): #7,011 of 165,921Top 5%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5342841 Xanthine derivatives Fumio Suzuki, Junichi Shimada, Hideaki Mizumoto, Hiroshi Kase, Hiromi Nonaka 1994-08-30
5302596 Tricyclic compounds as TXA.sub.2 antagonists Etsuo Oshima, Hiroyuki Obase, Kazuhiro Kubo, Ichiro Miki, Akio Ishii 1994-04-12
5302602 Tricyclic thromboxane A.sub.2 antagonists Etsuo Oshima, Hiroyuki Obase, Kazuhiro Kubo, Ichiro Miki, Akio Ishii +2 more 1994-04-12
5290782 Xanthine derivatives Fumio Suzuki, Junichi Shimada, Akio Ishii, Tetsuji Ohno, Kazuhiro Kubo +1 more 1994-03-01