Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957262 | Opioid analgesic | — | 2018-05-01 |
| 8987253 | Compound having activity of blocking NMDA receptor channel, and pharmaceutical agent using the same | Kazuei Igarashi | 2015-03-24 |
| 8648090 | Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to same | Mariko Kitajima, Kenjiro Matsumoto, Syunji Horie | 2014-02-11 |
| 8476258 | Compound having activity of blocking NMDA receptor channel, and pharmaceutical agent using the same | Kazuei Igarashi | 2013-07-02 |
| 8247428 | Indole alkaloid derivatives having opioid receptor agonistic effect, and therapeutic compositions and methods relating to same | Mariko Kitajima, Kenjiro Matsumoto, Syunji Horie | 2012-08-21 |
| 7071229 | Process for producing corosolic acid | Mariko Kitajima, Tomoko Ishizuka, Shujiro Seo | 2006-07-04 |
| 5948916 | Arylthiadiazole derivative and antiviral agent containing the same | Katsushi Ijichi, Shiro Shigeta, Masanori Baba, Masatoshi Fujiwara, Tomoyuki Yokota +5 more | 1999-09-07 |
| 5370419 | Purse | — | 1994-12-06 |
| 5186290 | Combination trunk | — | 1993-02-16 |