Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10079125 | Illuminated push-button switch having fixed member and keyboard including same | Kazuhira Izawa | 2018-09-18 |
| 10056202 | Push button switch | Kenshi Nagata, Hiroaki Fujino | 2018-08-21 |