Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10287069 | Vaporizing/discharging container, and flying insect pest repellent device using the vaporizing/discharging container | Chi-Wai Chan, Koji Nakayama, Frederick A. Enko | 2019-05-14 |