Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10670161 | Vent control valve for fuel tank | Akinari Sugiyama | 2020-06-02 |
| 10525821 | Vent control valve for fuel tank | Akinari Sugiyama, Nobuharu Muto | 2020-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10670161 | Vent control valve for fuel tank | Akinari Sugiyama | 2020-06-02 |
| 10525821 | Vent control valve for fuel tank | Akinari Sugiyama, Nobuharu Muto | 2020-01-07 |