Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8336357 | Roller dice device, method for manufacturing insulator coil and winding apparatus | Akinori Hoshino, Tetsuya Morita, Hiroaki Yabui, Tomoko Hiramatsu, Hideyuki Aikyo +2 more | 2012-12-25 |