Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7385029 | Method of making tetrapeptide derivative TZT-1027 crystal | Koichi Miyazaki, Katsuyuki Keino, Arihiro Kanada | 2008-06-10 |
| 7087624 | Substituted pyrazole compounds | Michitaka Sato, Koichi Hasumi, Norio Yamamoto, Katsuyuki Keino, Teruaki Matsui +9 more | 2006-08-08 |
| 7008928 | Tetrapeptide derivative TZT-1027 crystal | Koichi Miyazaki, Katsuyuki Keino, Arihiro Kanada | 2006-03-07 |
| 6667325 | Substituted pyrazole compounds | Michitaka Sato, Koichi Hasumi, Norio Yamamoto, Katsuyuki Keino, Teruaki Matsui +9 more | 2003-12-23 |
| 6511997 | Aminopyrazole derivatives | Michitaka Sato, Koichi Hasumi, Norio Yamamoto, Katsuyuki Keino, Teruaki Matsui +9 more | 2003-01-28 |
| 5464147 | Method of connecting cylindrical members to each other using tandem type internal clamp | — | 1995-11-07 |
| 5221674 | Pyridazinone derivatives | Kikuo Yasuda, Kenyu Shibata, Toshimi Seki, Masafumi Shiraiwa, Tomio Nakao +4 more | 1993-06-22 |
| 5130314 | Carbostyril substituted pyridazinones | Kikuo Yasuda, Kenyu Shibata, Toshimi Seki, Masafumi Shiraiwa, Tomio Nakao +4 more | 1992-07-14 |
| 5082844 | Pyridazinone derivatives | Kikuo Yasuda, Kenyu Shibata, Toshimi Seki, Masafumi Shiraiwa, Tomio Nakao +4 more | 1992-01-21 |
| 4337256 | 1-Phenyl isoquinoline-5-acetic acid compounds and analgesic compositions thereof | Yasushi Suzuki, Kunio Tsukamoto, Yukio Hasegawa, Michitaka Satoh, Norio Yamamoto +3 more | 1982-06-29 |
| 4230703 | 11-Oxodibenz(b,e)azepines | Yasushi Suzuki, Kunio Tsukamoto, Yukio Hasegawa, Tadaharu Watanabe, Katsuhiko Miyasaka +2 more | 1980-10-28 |