Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423911 | Multi-directional operating switch capable of being operated in both depressing direction and tilting direction | Toshihiro Yoshida | 2002-07-23 |
| 4894498 | Push button switch having radial leads | Takeshi Hakozaki | 1990-01-16 |