Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10786337 | Interdental cleaning tool | Keisuke Kato, Shinya Sakurai | 2020-09-29 |
| 10779918 | Interdental cleaning tool | Keisuke Kato, Shinya Sakurai | 2020-09-22 |
| 10779919 | Interdental cleaning tool | Keisuke Kato, Shinya Sakurai | 2020-09-22 |