Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024243 | Power steering valve | Shigeto Nakajima | 2024-07-02 |
| 10816018 | Hydraulic driving device of industrial vehicle | Yuki Ueda, Koshiro Saji, Shigeto Nakajima, Koichi Kinoshita | 2020-10-27 |
| 9708167 | Industrial vehicle | Junichi Morita, Tetsuya Goto, Tsuyoshi Kanazawa | 2017-07-18 |
| 4587568 | Electronic print board | Shoichiro Takayama, Yukio Suga, Joji Tadokoro | 1986-05-06 |