Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038420 | Variable displacement vane pump | Yukio Uchida, Norikatsu Hoshina, Jun Soeda | 2011-10-18 |
| 7086494 | Power steering system | Tadaharu Yokota, Masakazu Kurata, Yukio Sudo | 2006-08-08 |
| 6953102 | Power steering system | Masakazu Kurata, Tadaharu Yokota | 2005-10-11 |
| 6886657 | Power steering system | Tadaharu Yokota, Masakazu Kurata, Yukio Sudo | 2005-05-03 |
| 6851507 | Power steering system | Masakazu Kurata, Tadaharu Yokota | 2005-02-08 |
| 6273430 | Oil seal | Issei Kanari | 2001-08-14 |
| 6092011 | Apparatus and method for controlling damping force characteristic of vehicular shock absorber | — | 2000-07-18 |
| 5905353 | Method and apparatus of driving stepping motor | Hiroyuki Simizu | 1999-05-18 |
| 5772168 | Mounting bracket for pressurized fluid buffer device | Chiharu Nakazawa, Susumu Shinozaki, Hiroshi Hoya, Kohtaro Shiino | 1998-06-30 |