Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339065 | Apparatus for producing aqueous pH- and redox potential-adjusting solution | Yu FUJIMURA | 2022-05-24 |
| 11325851 | Diluted chemical liquid production apparatus capable of controlling pH and oxidation-reduction potential | Yu FUJIMURA | 2022-05-10 |
| 11319226 | Cleaning water supply device | Hiroshi Morita | 2022-05-03 |
| 11069542 | Cleaning water supply device | Hiroshi Morita | 2021-07-20 |
| 10759678 | Dilute chemical solution producing apparatus and dilute chemical solution producing method | Yu FUJIMURA, Hiroto Tokoshima | 2020-09-01 |