Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428813 | Gastrointestinal mucosa-adherent pharmaceutical composition | Yohko Akiyama, Naoki Nagahara, Megumi Kitano | 2002-08-06 |
| 6423869 | Polyol-amino acid compounds having anti-helicobacter pylori activity | Ken-ichiro Miyagawa, Shigetoshi Tsubotani, Yoshitaka Nakano, Keiji Kamiyama, Motoo Izawa +2 more | 2002-07-23 |
| 6414003 | Oxazolone derivatives and their use as anti-helicobacter pylori agents | Tsuneo Kanamaru, Hiroyuki Tawada, Keiji Kamiyama | 2002-07-02 |