Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7500837 | Small size gear pump | Fujio Yamamoto, Yuichi Murai, Koji Miyazaki, Futoshi Matsui, Yuji Aoyagi | 2009-03-10 |
| 6736609 | Support apparatus for movable member and pump apparatus | Shozo Katsukura, Mikine Katsukura, Masao Furukawa, Koji Miyazaki, Yuji Aoyagi | 2004-05-18 |
| 5103361 | Magnetic head apparatus having non-magnetic metal interposed between piezoelectric members | Shintaro Nagatsuka | 1992-04-07 |