Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331486 | Working machine | Yukifumi Yamanaka, Yuki Shimoike | 2025-06-17 |
| 12031289 | Working machine | Yukifumi Yamanaka | 2024-07-09 |
| 11993911 | Working machine | Yukifumi Yamanaka | 2024-05-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331486 | Working machine | Yukifumi Yamanaka, Yuki Shimoike | 2025-06-17 |
| 12031289 | Working machine | Yukifumi Yamanaka | 2024-07-09 |
| 11993911 | Working machine | Yukifumi Yamanaka | 2024-05-28 |