Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9889261 | Nebulizer mesh and production method thereof | Makoto Sakai, Yoshio Shindo, Yuji Uchiumi, Shingo Watanabe | 2018-02-13 |
| 9700685 | Nebulizer mesh and production method thereof | Makoto Sakai, Yoshio Shindo, Yuji Uchiumi, Shingo Watanabe | 2017-07-11 |