| 12326265 |
Outdoor unit for air-conditioning apparatus |
Yoshikazu Yaji, Masaru Shinozaki, Ryuji MOMOSE, Koichi Arisawa, Keisuke Uemura |
2025-06-10 |
| 12316237 |
Power conversion device, motor drive unit, and refrigeration cycle apparatus |
Koichi Arisawa, Keisuke Uemura, Haruka MATSUO, Koyo MATSUZAKI |
2025-05-27 |
| 12249928 |
Power converter, motor driver, and refrigeration cycle applied equipment |
Keisuke Uemura, Tomohiro KUTSUKI, Haruka MATSUO, Koichi Arisawa, Kenji Takahashi +1 more |
2025-03-11 |
| 11817768 |
Power conversion device that can suppress interference between control of input current from an AC power supply and voltage control for a DC capacitor |
Hajime TOYODA |
2023-11-14 |
| 11563368 |
Power conversion device |
Hiroto Mizutani, Ryota Kondo, Satoshi Murakami, Hiroyasu Iwabuki, Kei Hayase |
2023-01-24 |
| 11527947 |
Power conversion device having a configuration for simultaneous wired and wireless charging |
Hiroyasu Iwabuki, Tomokazu SAKASHITA, Ryota Kondo, Hiroto Mizutani, Takuya Nakanishi +1 more |
2022-12-13 |
| 11432437 |
Power converter |
Satoshi Murakami, Ryota Kondo, Hiroyasu Iwabuki, Hiroyuki Higashino |
2022-08-30 |
| 11323025 |
Power converter |
Hiroto Mizutani, Hajime TOYODA, Hiroyasu Iwabuki, Yasunori OTSUKA |
2022-05-03 |
| 11056979 |
Power conversion apparatus |
Hiroto Mizutani, Hiroyasu Iwabuki |
2021-07-06 |
| 10985649 |
Power conversion device with in-phase and interleave driving based on determination of duty ratio |
Satoshi Murakami, Ryota Kondo |
2021-04-20 |
| 10749440 |
Power conversion device with high power conversion efficiency |
Hajime TOYODA, Ryota Kondo, Hiroyasu Iwabuki |
2020-08-18 |
| 10608542 |
Power conversion device with operation in dual-leg resonant mode or single-leg resonant mode |
Hiroto Mizutani, Hajime TOYODA, Hiroyasu Iwabuki |
2020-03-31 |
| 10454364 |
Power convertor |
Hiroto Mizutani, Ryota Kondo |
2019-10-22 |
| 10277139 |
Power conversion device which detects power shortage and switches to a power supply that is capable of supplying power |
Satoshi Murakami, Ryota Kondo, Masaki Yamada, Naohisa Uehara |
2019-04-30 |
| 10263534 |
Power conversion device |
Ryota Kondo, Satoshi Murakami, Hajime TOYODA |
2019-04-16 |
| 10211745 |
Resonant LLC converter with a multi-leg transformer with gapped center leg |
Satoshi Murakami, Masaki Yamada, Ryota Kondo, Yuta KOMATSU |
2019-02-19 |
| 10164546 |
Electric power conversion device |
Ryota Kondo, Satoshi Murakami, Masaki Yamada, Naohisa Uehara, Yuuya Tanaka +1 more |
2018-12-25 |
| 10044278 |
Power conversion device |
Ryota Kondo, Satoshi Murakami, Masaki Yamada, Naohisa Uehara, Hidehiko Kinoshita |
2018-08-07 |
| 9929660 |
Electric power conversion device |
Satoshi Murakami, Ryota Kondo, Masaki Yamada, Naohisa Uehara |
2018-03-27 |
| 9882466 |
Power conversion device including an AC/DC converter and a DC/DC converter |
Ryota Kondo, Satoshi Murakami, Masaki Yamada, Naohisa Uehara, Hidehiko Kinoshita |
2018-01-30 |
| 9806625 |
Power conversion device including a transformer with three or more windings |
Satoshi Murakami, Ryota Kondo, Masaki Yamada |
2017-10-31 |
| 9787199 |
Power conversion device to control power distribution of input power to multiple outputs |
Satoshi Murakami, Masaki Yamada, Ryota Kondo, Naohisa Uehara |
2017-10-10 |
| 9602020 |
Power conversion device |
Ryota Kondo, Satoshi Murakami, Masaki Yamada |
2017-03-21 |
| 9595887 |
Three-phase power conversion device |
Ryota Kondo, Satoshi Murakami, Masaki Yamada |
2017-03-14 |
| 9570993 |
DC-DC converter |
Satoshi Murakami, Ryota Kondo, Masaki Yamada |
2017-02-14 |
