Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10359757 | Control logic diagram analysis device and control logic diagram analysis method | Tomoyuki Nagata, Koichi Nakagawa | 2019-07-23 |
| 10347024 | Control logic diagram creation support apparatus | Tomoyuki Nagata, Koichi Nakagawa | 2019-07-09 |
| 10295996 | Test device for monitoring control device | Keigo Yoshida, Mitsunobu Yoshinaga | 2019-05-21 |
| 10090705 | Plant facilities testing apparatus | Natsuko Maeda | 2018-10-02 |
| 9529042 | Device for and method of estimating error point in logic diagram | Mitsunobu Yoshinaga, Tadashi Oi, Masayo Nakagawa | 2016-12-27 |
| 9031672 | Logic diagram processing device and logic diagram processing method | Mitsunobu Yoshinaga, Tadashi Oi, Masayo Nakagawa | 2015-05-12 |
| 8677367 | Execution order decision device | Hideo Nakata | 2014-03-18 |
| 8495054 | Logic diagram search device | — | 2013-07-23 |
| 8401813 | Test table creation system and test table creation method | — | 2013-03-19 |
| 8059092 | User interface designing apparatus | Hiroki Konaka, Ryuichi Kobune, Akira Sugimoto | 2011-11-15 |
| 7362085 | Power line carrier communication system and its communication device, and method for constructing power line carrier communication system | Hideo Nakata | 2008-04-22 |