Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043989 | Working machine | Hiroshi Sakamoto, Youhei TORIYAMA, Naoki Hayakawa | 2024-07-23 |
| 11427984 | Work machine | Kunitsugu Tomita, Satoshi Nakamura | 2022-08-30 |
| 11306460 | Work machine | Satoshi Nakamura, Kunitsugu Tomita, Youhei TORIYAMA | 2022-04-19 |