Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852107 | Leakage detector for fuel vapor treatment system | Mariko KAWASE | 2023-12-26 |
| 11732679 | Failure diagnostic device for fuel vapor processing apparatus | Mariko KAWASE | 2023-08-22 |
| 11703434 | Concentration measuring device | Mariko KAWASE | 2023-07-18 |