Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998155 | Signal processing device, signal processing method, information processing program and recording medium | Ziqiang Xu | 2018-06-12 |
| 8887000 | Safety device | Keiichi Teranishi, Yasuo Muneta, Chiaki Koshiro, Naoaki Ikeno, Toshiyuki Nakamura +4 more | 2014-11-11 |
| 8090993 | I/O unit and industrial controller | Toshiyuki Nakamura | 2012-01-03 |
| 7555353 | Input device of safety unit | Keiichi Teranishi, Yasuo Muneta, Chiaki Koshiro, Naoaki Ikeno, Toshiyuki Nakamura +4 more | 2009-06-30 |