Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330251 | Holding unit | Tomohito Matsuda, Yuhei Fujii, Naoya Takesue | 2025-06-17 |
| 12300544 | Expanding method and expanding apparatus | Jinyan Zhao | 2025-05-13 |
| 12255087 | Expanding apparatus | Tomohito Matsuda, Yuhei Fujii, Naoya Takesue | 2025-03-18 |