Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4543456 | Switch device for vehicle-speed control | Masayosi Iwata, Hiroyuki Sawada | 1985-09-24 |
| 4393280 | Electrical switching arrangement | Masayosi Iwata | 1983-07-12 |
| 4379954 | Lever operated plural switch assembly | Masayosi Iwata, Yoshikazu Hayashi, Tadashi Yokoyama, Yukio Mizuta | 1983-04-12 |
| 4293743 | Combination switching means of lever type for motor vehicles | Masayosi Iwata | 1981-10-06 |