Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4609656 | Medical agent for improving and treating mental symptoms induced by cerebral disturbances | Masatomi Harada | 1986-09-02 |
| 4564609 | 4-Substituted-2-azetidinone compound, process of producing the compounds, and medicaments containing the compounds | Toshinari Tamura, Hidenori Iwamoto, Makoto Yoshida | 1986-01-14 |
| 4297356 | Memory enhancer containing 2-(7-indenyloxymethyl-morpholine | Shiro Tachikawa, Hiroo Maeno | 1981-10-27 |