Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10124805 | Work vehicle and control method for work vehicle | Ryuuen Kou, Akiharu Nishijima | 2018-11-13 |
| 9652906 | Rollover predictor judgment device of combination vehicle and combination vehicle | Shunsuke Mori | 2017-05-16 |
| 9574659 | Work vehicle and method of controlling the same | Ryuuen Kou | 2017-02-21 |
| 8429902 | Secondary air supply system and secondary air supplying method of internal combustion engine | — | 2013-04-30 |
| 7890242 | Internal combustion engine and method of controlling the same | Yasuhiro Oi | 2011-02-15 |
| 6755165 | Valve control apparatus and method for internal combustion engine | Hiroyasu Koyama | 2004-06-29 |