Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149730 | Vane pump driven by an engine of an automobile | Ken Nakamuta | 2021-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149730 | Vane pump driven by an engine of an automobile | Ken Nakamuta | 2021-10-19 |