Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9288942 | Electric riding mower having air-cooled chassis and pivotable protective cowling | Kazuma Moriguchi, Keiji Matsumoto, Mitsuhiro Nakagaki, Tomoyuki Ebihara | 2016-03-22 |
| 8736239 | DC-DC converter circuit | — | 2014-05-27 |
| 6390836 | Card connector | Shigeru Sato | 2002-05-21 |