Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358995 | Carboxylic acid derivatives having fused rings | Katsuya Tagami, Hiroyuki Yoshimura, Mitsuo Nagai, Shigeki Hibi, Kouichi Kikuchi +8 more | 2002-03-19 |
| 6121309 | Fused-ring carboxylic acid derivatives | Katsuya Tagami, Hiroyuki Yoshimura, Mitsuo Nagai, Shigeki Hibi, Kouichi Kikuchi +8 more | 2000-09-19 |
| 6110959 | Carboxylic acid derivatives having fused rings | Katsuya Tagami, Hiroyuki Yoshimura, Mitsuo Nagai, Shigeki Hibi, Kouichi Kikuchi +8 more | 2000-08-29 |
| 5719303 | Phosphonic acid derivatives | Ichirou Yoshida, Hironori Ikuta, Yoshio Fukuda, Yoshihito Eguchi, Makoto Kaino +7 more | 1998-02-17 |
| 5635519 | Benzothiazole compounds which are substituted by pyridymethyl | Yasushi Okamoto, Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Masanobu Shinoda +6 more | 1997-06-03 |
| 5453524 | Phosphorus-containing isoprenoid derivatives | Katsuya Tagami, Ichirou Yoshida, Yoshio Fukuda, Yoshihito Eguchi, Makoto Nakagawa +7 more | 1995-09-26 |
| 5420144 | Pyridyl substituted benzothiazole compounds which have useful pharmaceutical utility | Yasushi Okamoto, Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Masanobu Shinoda +6 more | 1995-05-30 |
| 5329010 | Quinone derivatives | Yasushi Okamoto, Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Tetsuya Kawahara +4 more | 1994-07-12 |
| 5300518 | Pyridyl substituted benzothiazole compounds which have useful pharmaceutical utility | Yasushi Okamoto, Katsuya Tagami, Shigeki Hibi, Hirotoshi Numata, Masanobu Shinoda +6 more | 1994-04-05 |