Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478341 | Interdental cleaning tool | Tasuku Kikkawa, Narutomo Shiraki, Noboru Kusakabe, Shinji Yumei, Masanori Kawakami | 2022-10-25 |
| 11400017 | Liquid medicine supply device | — | 2022-08-02 |
| 11400018 | Liquid medicine supply device | — | 2022-08-02 |