Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286766 | Swiveling work machine | Teruo Kunizawa, Kiyoshi Matsui, Junki ITO, Haruhito Ikeda, Masamitsu Date +1 more | 2025-04-29 |
| D949211 | Backhoe loader | Haruhito Ikeda, Kiyoshi Matsui, Teruo Kunizawa, Junki ITO, Masamitsu Date +1 more | 2022-04-19 |