Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848851 | Brake control system on turning of motor vehicle | Naoto Ohoka, Masahiro Ohba | 1989-07-18 |
| 4811993 | Anti-skid control system for braking of vehicle | Naoki Matsumoto, Naoto Ohoka, Masahiro Ohba | 1989-03-14 |