Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680537 | Cylinder liner and cylinder bore | Naoki Umeda, Seiji Tamaki, Takashi Sato, Takashi Oizumi | 2023-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680537 | Cylinder liner and cylinder bore | Naoki Umeda, Seiji Tamaki, Takashi Sato, Takashi Oizumi | 2023-06-20 |