Issued Patents 2020
Showing 1–4 of 4 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 |
| 10799902 | Ultrasonic nebulizer | Masao Maeda, Makoto Tabata | 2020-10-13 |
| 10758685 | Ultrasonic nebulizer | Shigeo Kinoshita, Makoto Tabata, Hiroshi Ogawa | 2020-09-01 |
| 10744279 | Ultrasonic nebulizer | Makoto Tabata, Shigeo Kinoshita | 2020-08-18 |