Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599917 | Quinuclidine compounds and drugs containing the same as the active ingredient | Toshimi Okada, Nobuyuki Kurusu, Keigo Tanaka, Kazuki Miyazaki, Daisuke Shinmyo +5 more | 2003-07-29 |
| 5952335 | Fused polycyclic heterocycle derivatives | Jun Niijima, Yoshihiko Kotake, Toshimi Okada, Jun-ichi Kamata, Kentaro Yoshimatsu +7 more | 1999-09-14 |
| 5654306 | Piperidine derivative and pharmaceutical composition | Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe +6 more | 1997-08-05 |
| 5610304 | Pyrimidinyl or pyridinyl sulfonamide substituted compounds | Hiroshi Yoshino, Norihiro Ueda, Jun Niijima, Yoshihiko Kotake, Toshimi Okada +8 more | 1997-03-11 |
| 5434172 | Sulfonamide derivatives | Hiroshi Yoshino, Norihiro Ueda, Jun Niijima, Yoshihiko Kotake, Toshimi Okada +8 more | 1995-07-18 |
| 5424318 | Piperidine derivative and pharmaceutical composition | Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe +6 more | 1995-06-13 |
| 5332751 | Pyridine carboxamide compounds which have useful as pharmaceutical utility | Hiroshi Yoshino, Norihiro Ueda, Jun Niijima, Yoshihiko Kotake, Toshimi Okada +8 more | 1994-07-26 |
| 5306720 | Piperidine derivative and pharmaceutical composition | Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe +6 more | 1994-04-26 |
| 5292758 | Sulfonamide derivatives | Hiroshi Yoshino, Norihiro Ueda, Jun Niijima, Yoshihiko Kotake, Toshimi Okada +8 more | 1994-03-08 |
| 5250549 | Sulfonamide derivatives | Hiroshi Yoshino, Norihiro Ueda, Jun Niijima, Yoshihiko Kotake, Toshimi Okada +8 more | 1993-10-05 |
| 5118684 | Piperdine derivative and pharmaceutical composition | Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe +6 more | 1992-06-02 |
| 5039681 | Piperidine derivative and pharmaceutical composition | Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe +6 more | 1991-08-13 |
| 4942169 | Piperidine derivative and pharmaceutical composition | Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe +6 more | 1990-07-17 |
| 4849431 | Piperidine derivative and pharmaceutical composition | Hachiro Sugimoto, Takaharu Nakamura, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe +6 more | 1989-07-18 |