IK

Ikuyo Katsumi

NC Nippon Shokubai Co.: 7 patents #168 of 1,108Top 20%
FC Fujisawa Pharmaceutical Co.: 2 patents #307 of 782Top 40%
Overall (All Time): #737,746 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8975203 Diaryliodonium salt mixture and process for production thereof, and process for production of diaryliodonium compound Tomoaki Tanaka 2015-03-10
6683218 Process for preparing a tetrakis(fluoroaryl) borate derivative Hitoshi Mitsui, Naoko Yamamoto 2004-01-27
6291452 1,4-benzodiazepinones and their uses as CCK antagonists Yoshinari Sato, Seiichiro Tabuchi, Hitoshi Mitsui, Naoko Yamamoto 2001-09-18
6057480 Process for preparing fluoroaryl magnesium derivative and process for preparing (fluoroaryl) borane compound Tsunemasa Ueno, Naoko Yamamoto, Hitoshi Mitsui 2000-05-02
5763437 Benzodiazepine derivatives Yoshinari Sato, Kazuo Sakane, Seiichiro Tabuchi, Hitoshi Mitsui, Yuichi Satoh 1998-06-09
5523473 Method of producing naphthalenedicarboxylic acids and diaryldicarboxylic acids Noboru Saitou, Koichi Hirota, Ren Hasebe, Norimasa Okuda 1996-06-04
5144066 Method of producing naphthalenedicarboxylic acids and diaryldicarboxylic acids Noboru Saitou, Koichi Hirota, Ren Hasebe, Norimasa Okuda 1992-09-01