Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320098 | Work machine | Seiji Hijikata, Yasutaka Tsuruga, Masatoshi Hoshino, Ryou Yagisawa | 2025-06-03 |
| 11946226 | Work machine | Masatoshi Hoshino, Seiji Hijikata, Yasutaka Tsuruga, Ryou Yagisawa | 2024-04-02 |