Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867124 | Fuel supply control device | Naoki Seki, Hirotaka SUGAWARA, Yasuhiko Yamamoto | 2024-01-09 |
| 11732711 | External gear pump | Masahiro Tanida, Takashi Sato, Kenji Takamiya, Naoki Seki | 2023-08-22 |
| 11365683 | Fuel supply control device | Naoki Seki, Yasuhiko Yamamoto | 2022-06-21 |