Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9406460 | Push switch | Kojiro Yano | 2016-08-02 |
| 9024219 | Push switch | Kojiro Yano | 2015-05-05 |
| 8729413 | Push switch and method for manufacturing the same | Masatsugu Takeuchi | 2014-05-20 |