Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8511238 | Steerable truck for a railway car, a railway car, and an articulated car | Satoshi Kikko, Yujin Tsutsui | 2013-08-20 |
| 8418627 | Two-axle truck for a railway car and a railway car | Satoshi Kikko | 2013-04-16 |
| 7975619 | Two-axle truck for a railway car and a railway car | Satoshi Kikko | 2011-07-12 |