| 12231051 |
Power conversion apparatus having multiple LLC converters and capable of achieving desired output voltage even in changes in load current |
Mitsuru Sato, Takeshi Uematsu |
2025-02-18 |
| 12184082 |
Contactless power transmission system capable of controlling power transmitter apparatus to stably supply load device with required power |
Taichi MISHIMA, Yuki Ito, Takeshi Uematsu |
2024-12-31 |
| 12068672 |
Control circuit for power converter apparatus provided with PFC circuit operating in current-critical mode |
Hiroki Ishibashi, Hiroyuki Onishi |
2024-08-20 |
| 11515730 |
Contactless power transmission system for transmitting power from power transmitter apparatus to power receiver apparatus, and supplying load device with desired voltage |
Taichi MISHIMA, Takeshi Uematsu |
2022-11-29 |
| 11515731 |
Contactless power transmission system for transmitting power from power transmitter apparatus to power receiver apparatus, and detecting foreign object |
Taichi MISHIMA, Takeshi Uematsu |
2022-11-29 |
| 11309741 |
Resonance oscillator circuit and contactless power supply system |
Taichi MISHIMA, Takeshi Uematsu, Hiroo Sekiya |
2022-04-19 |
| 10984945 |
Transformer and resonant circuit having same |
Toshiyuki Zaitsu, Yutaro Okuno, Sadaharu Morishita |
2021-04-20 |
| 10770979 |
LLC resonant converter |
Mitsuru Sato, Hiroyuki Onishi |
2020-09-08 |
| 10361628 |
Power converter |
Hiroyuki Onishi, Takeo Nishikawa |
2019-07-23 |
| 10244617 |
Power converter |
Hiroyuki Onishi, Takeo Nishikawa, Kentaro Hamana |
2019-03-26 |
| 7906344 |
Localized plasmon resonance sensor and examining device |
Tomohiko Matsushita, Shigeru Aoyama, Takeo Nishikawa, Tetsuichi Wazawa |
2011-03-15 |