Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9926140 | Roller conveyor device, controller, and mechanical device abnormality detection method | Kazuo Itoh, Toshiyuki Tachibana, Yoshinori Nagai | 2018-03-27 |
| 9617083 | Transfer apparatus and positioning method of device having motor | Kazuo Itoh, Toshiyuki Tachibana | 2017-04-11 |