Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408709 | Device for determining wheel fastening state using server | Yasutaka Kusumi, Hiroya Kato, Kentaro Nishikawa | 2019-09-10 |
| 8613556 | Bearing protection system | Bradley Ketchel, Chris Katke | 2013-12-24 |