Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9833719 | Information processing system, information processing device, output device, and information processing method | Takeshi Yamagishi, Yoichi Nishimaki | 2017-12-05 |
| 9724599 | Operator and operating device | Takeshi Yamagishi | 2017-08-08 |
| 9630101 | Operating device | — | 2017-04-25 |