Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877101 | Constant-speed control device for a vehicle | Masumi Nagasaka, Tatsuo Teratani, Akira Miyazaki, Junji Takahashi | 1989-10-31 |
| 4862367 | Automatic speed control apparatus for controlling vehicle speed at set speed | Masumi Nagasaka, Kouji Iwamoto, Tatsuo Teratani, Junji Takahashi, Akira Miyazaki +2 more | 1989-08-29 |
| 4815663 | Trigger type sprayer | — | 1989-03-28 |
| 4814991 | Cruise control system for a vehicle | Masumi Nagasaka, Tatsuo Teratani | 1989-03-21 |
| 4803637 | Cruise control system for a vehicle | Masumi Nagasaka, Hiroaki Tabuchi, Tatsuo Teratani | 1989-02-07 |