Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325056 | Magnetic encoder with a plurality of magnetic signal-generating means having different magnetic pole pitches | Yukimasa Shonowaki, Katsutoshi Hiratsu, Michiyuki Fukushima | 1994-06-28 |