Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7856278 | Programmable controller device | — | 2010-12-21 |
| 7609714 | Programmable controller and duplexed network system | Hiroaki Yamada, Kenichiro Tomita, Makoto Ishikawa | 2009-10-27 |
| 7536590 | Programmable controller, programmable controller system, CPU unit and method of starting duplexed operation | Eisuke Nagano, Eiji Nakanishi, Kenichiro Tomita | 2009-05-19 |