Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5266598 | Skin disinfectant compositions | Noboru Ninomiya, Takahiro Mizuno, Takashi Tamura | 1993-11-30 |
| 4818761 | 2-(4-pyridylaminomethyl)-benzimidazole derivatives having antiviral activity | Haruo Kuriyama, Masanobu Agoh | 1989-04-04 |
| 4714764 | 2-(4-pyridylaminomethyl)-benzimidazole derivatives having antiviral activity | Haruo Kuraiyama, Masanobu Agou | 1987-12-22 |
| 4393219 | Salt of chlorhexidine | Koji Inoue, Takashi Tamura | 1983-07-12 |