Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D899573 | Filter for inhaler | Tsuyoshi Ogihara, Masahiko Yumoto, Yukiko Mitsunami, Kengo Nishiyama, Kosuke Inoue +11 more | 2020-10-20 |
| 10639470 | Low-frequency treatment device, pad for low-frequency treatment device, main body portion for low-frequency treatment device, holder for low-frequency treatment device, and combination of pad and holder for low-frequency treatment device | Yoshiki Doi, Shinji Nakazawa, Kayoko Maeda | 2020-05-05 |