Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858131 | Clutch target position control system | Toshiya Sugimura, Hiroshi Yoshimura | 1989-08-15 |
| 4843555 | Signal processing system for vehicular acceleration sensor | Toshihiro Hattori, Masaki Ishihara, Yasuyoshi Asagi | 1989-06-27 |