Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749144 | Winding method and winding device | Itaru Igarashi | 2004-06-15 |
| 6622954 | Coil winder and wire winding method | Yuuji Koganezawa | 2003-09-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749144 | Winding method and winding device | Itaru Igarashi | 2004-06-15 |
| 6622954 | Coil winder and wire winding method | Yuuji Koganezawa | 2003-09-23 |