Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347255 | Variable inductance coil device | Shinichiro Ito, Yukiharu Kinoshita | 1994-09-13 |
| 5345209 | Adjustment system for a coil device | Shinichiro Ito, Yukiharu Kinoshita | 1994-09-06 |