Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031301 | Shovel and work support system for construction machine | Yusuke Sano, Chunnan Wu, Yoshiyasu Itsuji, Takumi Itoh, Keiji Honda | 2024-07-09 |
| 11655611 | Shovel | Yusuke Sano, Junichi Okada, Kazunori Hiranuma, Yoshiyasu Itsuji, Keiji Honda | 2023-05-23 |
| 11613873 | Shovel and work support system for construction machine | Yusuke Sano, Chunnan Wu, Yoshiyasu Itsuji, Takumi Itoh, Keiji Honda | 2023-03-28 |
| 10604916 | Shovel | Eisuke Matsuzaki, Hiroshi Ishiyama, Kazushi Ishida | 2020-03-31 |
| 10337538 | Shovel | Eisuke Matsuzaki, Hiroshi Ishiyama | 2019-07-02 |
| 8939699 | Construction machine with hydraulic pipes | — | 2015-01-27 |