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Takuya Sugimoto |
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Power conversion device and method for controlling same |
Takuya Sugimoto |
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| 11870384 |
Speed calculation device and power conversion device |
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Power conversion device |
Kazuaki Tobari, Agnes HADINATA, Atsuhiko Nakamura, Hiroshi Watanabe, Takuya Sugimoto +1 more |
2023-02-07 |
| 11437944 |
Power conversion device |
Kazuaki Tobari, Yoshitaka Iwaji, Agnes HADINATA, Takuya Sugimoto, Atsuhiko Nakamura +2 more |
2022-09-06 |
| 11424707 |
Power conversion apparatus |
Kazuaki Tobari, Yoshitaka Iwaji, Agnes HADINATA, Atsuhiko Nakamura, Takuya Sugimoto |
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AC electric motor control device |
Yoshitaka Iwaji, Kazuaki Tobari, Yuuta Iwase |
2022-03-15 |
| 10903767 |
Synchronous motor control apparatus |
Agnes HADINATA, Yoshitaka Iwaji, Kazuaki Tobari, Takuya Sugimoto, Masato Ohya |
2021-01-26 |
| 8581531 |
Power converter device |
Yusuke Arao |
2013-11-12 |
| 8362722 |
Power converter device |
Yusuke Arao |
2013-01-29 |