Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5841276 | Magnetic gear rotation sensor | Yasuaki Makino, Seiki Aoyama | 1998-11-24 |
| 5005064 | Device for detecting magnetism | Yoshimi Yoshino, Kenichi Ao, Ichiro Izawa | 1991-04-02 |
| 4937521 | Current detecting device using ferromagnetic magnetoresistance element | Yoshimi Yoshino, Tatuya Kakehi, Hiroshi Sakurai, Kenichi Ao, Ichiroh Izawa | 1990-06-26 |
| 4835509 | Noncontact potentiometer | Yoshimi Yoshino, Kenichi Ao, Katsuhiko Ariga, Toshikazu Matsushita, Ichiro Izawa | 1989-05-30 |