Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4996215 | Piperidine derivative and pharmaceutical composition containing the same | Hitoshi Oinuma, Motosuke Yamanaka, Kazutoshi Miyake, Tomonori Hoshiko, Tadao Shoji +3 more | 1991-02-26 |
| 4977165 | Piperidine derivative and therapeutic and preventive agents for arrhythmia containing same | Hitoshi Oinuma, Motosuke Yamanaka, Kazutoshi Miyake, Tomonori Hoshiko, Tadao Shoji | 1990-12-11 |
| 4959376 | 1,4-benzodioxane derivatives | Toshinobu Kunii, Fumihiro Ozaki, Nobuyuki Mori, Mikio Takeda, Hiroshi Katoh | 1990-09-25 |
| 4876262 | Piperidine derivative and pharmaceutical composition containing the same | Hitoshi Oinuma, Motosuke Yamanaka, Kazutoshi Miyake, Tomonori Hoshiko, Tadao Shoji +3 more | 1989-10-24 |
| 4794118 | 1,4-benzodioxane derivatives | Toshinobu Kunii, Fumihiro Ozaki, Nobuyuki Mori, Mikio Takeda, Hiroshi Katoh | 1988-12-27 |
| 4650798 | Antiarrhythmic 2,2-dialkyl-1-(aminoalkyl)-spiro[chroman-4,4'-imidazolidine]-2',5'-dione s | Masayuki Mathukura, Koichiro Ueda, Satoru Tanaka, Toshiji Igarashi | 1987-03-17 |
| 4208426 | Pyranochromone derivatives and therapeutic composition comprising same for treatment of allergic diseases | Shizumasa Kijima, Satoshi Katayama, Hiroshi Shionoya | 1980-06-17 |