Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6109900 | Hydraulic pump | Atsushi Ishizuka | 2000-08-29 |
| 5785075 | Fluid-flow control valve | Yukio Uchida | 1998-07-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6109900 | Hydraulic pump | Atsushi Ishizuka | 2000-08-29 |
| 5785075 | Fluid-flow control valve | Yukio Uchida | 1998-07-28 |