TK

Takeo Katsushima

JT Japan Tobacco: 4 patents #152 of 1,187Top 15%
TK Toyo Boseki Kabushiki Kaisha: 4 patents #173 of 1,085Top 20%
📍 Kyoto, TN: #1 of 1 inventorsTop 100%
Overall (All Time): #660,067 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7211685 Calcium receptor antagonists Yuko Shinagawa, Takashi Nakagawa 2007-05-01
6916956 Calcium receptor antagonist Yuko Shinagawa, Takashi Nakagawa 2005-07-12
6235730 3-piperidyl-4-oxoquinazoline derivatives and pharmaceutical compositions comprising the same Motohide Sato, Hajime Kinoshita 2001-05-22
5624961 Benzylaminoethoxybenzene derivatives, production thereof and use thereof Masakazu Ban, Kiyotaka Shinoda, Mitsuru Takahashi, Shuhei Deguchi, Hiroaki Taguchi 1997-04-29
5041462 Novel substituted acetamide compounds and use as anti-allergic agents Hiroaki Taguchi, Masakazu Ban, Mitsuru Takahashi, Kiyotaka Shinoda, Akihiko Watanabe 1991-08-20
5036086 Novel benzothiazole derivatives Hiroaki Taguchi, Masakazu Ban, Mitsuru Takahashi, Kiyotaka Shinoda, Akihiko Watanabe 1991-07-30
4912135 Amide compounds Hiroaki Taguchi, Masakazu Ban, Akihiko Watanabe 1990-03-27
4729995 Pyrimidine 2,4-dioxamate compounds and pharmaceutical compositions Hiroaki Taguchi, Masakazu Ban, Shoichi Aoki, Akihiko Watanabe 1988-03-08