Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6359767 | Apparatus for controlling magnetic levitation system | Shinichi Sekiguchi, Keijiro Misu | 2002-03-19 |
| 6307294 | Magnetic suspending device controlled by temperature of controlled object | Hiroyuki Chino, Toshiharu Nakazawa, Atsushi Shiokawa | 2001-10-23 |