Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964836 | Poseable toy animal | — | 1990-10-23 |
| 4844356 | Wire winder for a stator | Tetsuro Koizumi | 1989-07-04 |
| 4836461 | Wire winding machine for stator cores | Tetsuro Koizumi | 1989-06-06 |
| 4641542 | Swing mechanism for winder nozzles | — | 1987-02-10 |