Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097072 | Nebulizer mesh selection method, apparatus, and program | Makoto Tabata, Kei Asai, Masao Maeda, Yusuke Kato | 2021-08-24 |
| 11009066 | Double-row four-point contact ball bearing | Toshihiro Kawai | 2021-05-18 |