Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8707854 | Hydraulic cylinder device and boat propelling apparatus including the same | Hideki Saito | 2014-04-29 |
| 6996905 | Method of making gear pump | — | 2006-02-14 |
| 6991442 | Gear pump and method of making same | — | 2006-01-31 |