Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9541051 | Ignition control device for engine | — | 2017-01-10 |
| 9412526 | Spring biased slide switch | Akira Goto, Hiroaki Ota | 2016-08-09 |
| 8698017 | Switch device | Takeo Mizukoshi, Yoshitaka Yamada, Koji Mori | 2014-04-15 |
| 8629361 | Switch device | Katsuya Koyama, Shinichi Togawa | 2014-01-14 |
| 7961813 | Multi-value modulation/demodulation method and multi-value modulation/demodulation device | Masayoshi Tanaka | 2011-06-14 |