Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4954675 | Switch operation indicator | Toshiya Muto, Minoru Morikawa, Satoshi Kozawa, Akihiko Takase, Naoki Terano | 1990-09-04 |
| 4659882 | Slide switch | Kazuhiko Hayashi, Mikio Tada, Hirotoshi Mizuno | 1987-04-21 |
| 4590341 | Column mounted switching device | Yoshikazu Hayashi, Tadashi Yokoyama | 1986-05-20 |
| 4543456 | Switch device for vehicle-speed control | Harumi Douke, Hiroyuki Sawada | 1985-09-24 |
| 4503296 | Self-cancelling mechanism for cancelling a turn-signal switch of a vehicle | Yoshikazu Hayashi, Tadashi Yokoyama | 1985-03-05 |
| 4496810 | Column mounted switching device for automobiles | Masaru Suzuki, Yoshikazu Hayashi, Tadashi Yokoyama | 1985-01-29 |
| 4408104 | Lever switch arrangement for motor vehicle | Kenshi Furuhashi, Hiroyasu Ito | 1983-10-04 |
| 4393280 | Electrical switching arrangement | Harumi Douke | 1983-07-12 |
| 4379954 | Lever operated plural switch assembly | Harumi Douke, Yoshikazu Hayashi, Tadashi Yokoyama, Yukio Mizuta | 1983-04-12 |
| 4376878 | Switch assembly for use in vehicle | Kenshi Furuhashi, Tadashi Yokoyama | 1983-03-15 |
| 4293743 | Combination switching means of lever type for motor vehicles | Harumi Douke | 1981-10-06 |