Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030324 | Multi-directional switching device capable of producing good feeling of click | — | 2006-04-18 |
| 6884948 | Multi-directional switch | — | 2005-04-26 |
| 6541716 | Multidirectional switch device in which differences in tactile feel are reduced | — | 2003-04-01 |
| 6392174 | Printed circuit board with fixed contacts of switch formed thereon and switch using same | — | 2002-05-21 |
| 5920042 | Seesaw sliding composite motion switch | — | 1999-07-06 |
| 5813519 | Lighted switch apparatus | — | 1998-09-29 |