Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D970011 | Oral sleep apnea appliance | Yuki Iwabuchi, Akira Hasegawa | 2022-11-15 |
| D970012 | Oral sleep apnea appliance | Yuki Iwabuchi, Akira Hasegawa | 2022-11-15 |
| 11331211 | Mouthpiece, sheet for production of mouthpiece piece unit, and production method of mouthpiece | Maki Yamamoto, Hideyuki Nagai, Yasufumi Tsuchiya | 2022-05-17 |
| D950066 | Hinge for oral sleep appliance | Yuki Iwabuchi, Akira Hasegawa | 2022-04-26 |
| 11253341 | Dental coupling member, mouthpiece, and orthodontic tool | Hideyuki Nagai, Yasufumi Tsuchiya, Daigo HAMA, Kohei YAZAKI, You Sato +1 more | 2022-02-22 |