Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4983946 | Variable resistor with switching mechanism | Yukihisa Oda, Takayoshi Tsuzuki | 1991-01-08 |
| 4901050 | Tilt sensor for vehicle steering shaft | Takayoshi Tsuzuki, Yukihisa Oda, Ryohei Yabuno, Masami Ishii | 1990-02-13 |
| 4864273 | Variable resistor | Takoyoshi Tsuzuki, Ryohei Yabuno, Masami Ishii | 1989-09-05 |
| 4821011 | Pressure sensor | Ryohei Yabuno, Masami Ishii | 1989-04-11 |