Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879807 | System identification method, system identification device, and program | — | 2024-01-23 |
| 11733671 | Testing system having a control device | Masayasu Kanke | 2023-08-22 |
| 11441971 | Testing system | — | 2022-09-13 |
| 11371912 | Mechanical characteristics estimation method and mechanical characteristics estimation device of test system | — | 2022-06-28 |
| 11313761 | Test system | — | 2022-04-26 |
| 11313762 | Dynamometer control device | — | 2022-04-26 |
| 11280702 | Tandom motor system | — | 2022-03-22 |
| 11262274 | Method for designing shaft torque controller and feedback controller of test system, and shaft torque controller designed on basis of same design method | — | 2022-03-01 |
| 11150150 | Dynamometer control device | — | 2021-10-19 |
| 11105701 | Dynamometer control device | — | 2021-08-31 |
| 11085851 | Method for calculating estimation value of mechanical characteristic parameter | — | 2021-08-10 |
| 11029233 | Input/output characteristic estimation method for drivetrain testing system | — | 2021-06-08 |
| 10948383 | Method for controlling engine bench system | — | 2021-03-16 |
| 10942091 | Control device of dynamometer system | Tomoaki Kimura | 2021-03-09 |
| 10895511 | Dynamometer system | Takashi Yamaguchi | 2021-01-19 |
| 10892695 | Motor drive system | Yugo Tadano, Takashi Yamaguchi | 2021-01-12 |
| 10605689 | Test piece characteristic estimation method and test piece characteristic estimation device | — | 2020-03-31 |
| 10558179 | Shaft torque control device | Takashi Yamaguchi, Kang-Zhi Liu, Sho Shimonomura | 2020-02-11 |
| 10444117 | Resonance suppression control circuit and testing system employing same, and method of designing resonance suppression control circuit | — | 2019-10-15 |
| 10371589 | Control device for dynamometer system | Nobuhiko Asakura | 2019-08-06 |
| 10190944 | Dynamometer-system dynamo control device and engine starting method therefor | — | 2019-01-29 |
| 10151666 | Torque command generation device | Masayasu Kanke, Masami Nishihara, Kenji Kawakubo | 2018-12-11 |
| 10041858 | Dynamometer control device and method for estimating moment of inertia using same | Nobuhiko Asakura | 2018-08-07 |
| 9778140 | Engine testing apparatus, and engine testing method | Yasuaki Suzuki, Takuya Kusakabe, Masato Hayasaka, Yoshinao Sato, Nobuhiko Asakura +4 more | 2017-10-03 |
| 9739687 | Dynamometer system | Yoshimasa Sawada, Nobuhiko Asakura | 2017-08-22 |