Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852260 | Time delay valve and flow rate controller | Akiho Nishimura | 2023-12-26 |
| D1003389 | Ionizer controller module | — | 2023-10-31 |
| D984588 | Flow control valve | Akiho Nishimura | 2023-04-25 |