Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220289 | Dental floss, continuous dental floss, and method for manufacturing continuous dental floss | Masaru Nakamura, Youko Suda, Aki Sato | 2025-02-11 |
| D699036 | Tooth brush | Kaori Tokui | 2014-02-11 |
| D684724 | Dental flossing tool | Kaori Tokui | 2013-06-18 |