Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10521743 | Managing method and managing device of an electronic component mounting system having a plurality of production lines | Yoshihiro Yasui | 2019-12-31 |
| 10234420 | Gas sensor control device | Ryozo Kayama, Yoshihiro Sakashita | 2019-03-19 |
| 10174698 | Heater control device for exhaust gas sensor | Yoshihiro Sakashita, Ryozo Kayama | 2019-01-08 |