Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8186372 | Fuel shut-off valve | Hiroshi Nishi, Naoki Mori | 2012-05-29 |
| 7810474 | Venting device for fuel tank | Hiroaki Kito, Hiroshi Nishi | 2010-10-12 |
| 7448364 | Fuel cutoff valve and breather pipe | Kenichiro Kaneko | 2008-11-11 |