Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6166345 | See-saw switch | Ryoji Ito | 2000-12-26 |
| 5912445 | Miniature pushbutton switch with coil spring contact | — | 1999-06-15 |
| 5181603 | Sealed electric switch | Hidetaka Mori, Takao Morimoto | 1993-01-26 |