Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488175 | Variable capacity type vane pump | Koichiro Akatsuka, Tomoyuki Fujita, Masamichi Sugihara | 2016-11-08 |
| 9482228 | Variable capacity vane pump with a rotor and a cam ring rotatable eccentrically relative to a center of the rotor | Tomoyuki Fujita, Masamichi Sugihara, Koichiro Akatsuka | 2016-11-01 |