Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330921 | Work machine | Masahide Zushi, Kazu Nagahama | 2025-06-17 |
| 12297085 | Work machine | Kazu Nagahama, Masahide Zushi | 2025-05-13 |
| 12227396 | Work machine | Masahide Zushi, Kazu Nagahama, Toshihiko Fukuoka | 2025-02-18 |
| 11958726 | Work machine | Masahide Zushi, Kazu Nagahama, Toshihiko Fukuoka | 2024-04-16 |
| 11926512 | Work machine | Kazu Nagahama, Masahide Zushi | 2024-03-12 |