Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285409 | Edaravone suspension for oral administration | Tetsuo Hayama, Tomohiro Takahashi, Tomoyuki Omura, Munetomo Matsuda, Tadashi Miyazawa | 2025-04-29 |
| 11957660 | Edaravone suspension for oral administration | Tetsuo Hayama, Tomohiro Takahashi, Tomoyuki Omura, Munetomo Matsuda, Tadashi Miyazawa | 2024-04-16 |
| 11826352 | Edaravone suspension for oral administration | Tetsuo Hayama, Tomohiro Takahashi, Tomoyuki Omura, Munetomo Matsuda, Tadashi Miyazawa | 2023-11-28 |
| 11478450 | Edaravone suspension for oral administration | Tetsuo Hayama, Tomohiro Takahashi, Tomoyuki Omura, Munetomo Matsuda, Tadashi Miyazawa | 2022-10-25 |
| 11241416 | Edaravone suspension for oral administration | Tetsuo Hayama, Tomohiro Takahashi, Tomoyuki Omura, Munetomo Matsuda, Tadashi Miyazawa | 2022-02-08 |
| 10987341 | Edaravone suspension for oral administration | Tetsuo Hayama, Tomohiro Takahashi, Tomoyuki Omura, Munetomo Matsuda, Tadashi Miyazawa | 2021-04-27 |
| 4744814 | N-[(4,6-dimetho xypyrimidin-2-yl)aminocarbonyl]-3-trifluoromethylpyridine-2-sulfonamide or salts thereof, herbicidal composition containing the same | Fumio Kimura, Takahiro Haga, Nobuyuki Sakashita, Chimoto Honda, Toshio Seki +1 more | 1988-05-17 |
| 4620868 | N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-3[halo-substituted ethenyl (or propenyl)]-2-thiophenesulfonamides useful as herbicides | Fumio Kimura, Takahiro Haga, Kazuyuki Maeda, Toshio Seki, Tsunezo Yoshida | 1986-11-04 |
| 4546191 | Trifluoromethyl-2-pyridinone or pyridinthione compounds and process for the preparation of the same | Ryuzo Nishiyama, Kanichi Fujikawa, Isao Yokomichi, Takahiro Haga, Kuniaki Nagatani | 1985-10-08 |