Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365567 | Work machine suspension device, retention device, and method for suspending structure member | Teppei MAEDO, Nobuhiro TAKAMATSU, Kazufumi KUDARA | 2025-07-22 |
| 9217237 | Side frame for construction machine | Keisuke Shimomura | 2015-12-22 |