Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643925 | Benzene derivatives having NGF production-promoting activity | Shunji Naruto, Yuichi Sugano, Masahiko Sugimoto, Tomiichiro Oda | 1997-07-01 |
| 5614521 | Benzene derivatives having NGF production-promoting activity | Shunji Naruto, Yuichi Sugano, Masahiko Sugimoto, Tomiichiro Oda | 1997-03-25 |
| 5443972 | Process to prepare leustroducsins | Takafumi Kohama, Isao Kaneko, Takemichi Nakamura, Takeshi Kagasaki, Ryuzo Enokita | 1995-08-22 |
| 5334587 | "Compounds, named the ""Leustroducsins"", their preparation and their therapeutic uses" | Takafumi Kohama, Isao Kaneko, Takemichi Nakamura, Takeshi Kagasaki, Ryuzo Enokita | 1994-08-02 |
| 5021444 | Thianaphthene derivatives | Atsusuke Trada, Yoshiya Amemiya, Takeshi Oshima | 1991-06-04 |
| 4847272 | Thianaphthene derivatives | Atsusuke Terada, Yoshiya Amemiya, Takeshi Oshima | 1989-07-11 |