Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427824 | Work vehicle | Minoru Hiraoka, Junichi Ishikawa, Shunya TAKASE | 2025-09-30 |
| 12397867 | Work machine | Kaichiro YOSHII, Minoru Hiraoka, Yukifumi Yamanaka, Junichi Ishikawa, Yuhei HAZAWA +6 more | 2025-08-26 |