Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018456 | Construction machine | Yuichi Ogawa, Seiichi Kihara, Kiwamu Takahashi | 2024-06-25 |
| 11939745 | Electrically driven construction machine | Kiwamu Takahashi, Taihei Maehara, Tatsuo Takishita | 2024-03-26 |