Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138838 | Engine torque estimation system, and engine torque estimation method | Masatoshi OGAWA, Noriyasu Aso, Takeo Kasajima | 2018-11-27 |
| 10107715 | Estimation apparatus, estimation method and engine system | Masatoshi OGAWA, Takeo Kasajima | 2018-10-23 |