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* Published Japanese patents only


Hits 18 results

No. Application number
Gazette No
Title
Release Date
Update Date
Information Provider
1 P2019-512413 WO2018190117 (In Japanese) 電源制御装置 meetings Aug 11, 2020 Aug 11, 2020 Fukuoka University
2 P2018-242621 P2020-108196A INSULATED BIDIRECTIONAL DC/DC CONVERTER AND CONTROL METHOD THEREFOR UPDATE_EN Jul 28, 2020 Nov 20, 2020 Tokyo Institute of Technology
3 P2019-512485 WO2018190249 (In Japanese) スイッチング電源システム、コントローラ、及び制御方法 foreign May 14, 2020 May 14, 2020 Kyoto University
4 P2016-170893 P6782891 TRANSFORMER AND RESONANT CONVERTER UPDATE_EN Nov 4, 2016 Nov 27, 2020 Shinshu University
5 P2012-159236 P5875073 SWITCHING POWER-SUPPLY DEVICE AND PULSE-WIDTH MODULATION CIRCUIT USED IN THE DEVICE meetings Oct 8, 2015 Dec 27, 2017 Oita University
6 P2014-146119 P6366059 POWER TRANSMISSION DEVICE AND ELECTRIC APPARATUS meetings Feb 6, 2015 Aug 28, 2018 Tokyo University of Science
7 P2012-083410 P5858533 CONTROL DEVICE AND POWER CONVERSION CIRCUIT CONTROL DEVICE foreign Apr 1, 2013 Dec 25, 2017 Nagasaki University
8 P2009-066246 P5532640 HYSTERESIS CONTROLLER UPDATE_EN Nov 21, 2012 Nov 20, 2020 Oita University
9 P2011-193412 P5927640 MULTILEVEL INVERTER CIRCUIT meetings Feb 22, 2012 Jan 9, 2018 Chiba University
10 P2006-248974 P4552015 NON-INSULATED CONVERTER meetings Sep 21, 2011 Feb 22, 2018 Oita University
11 P2008-259612 P4951772 TAP INDUCTOR CONVERTER Sep 21, 2011 Jan 30, 2018 Oita University
12 P2005-132290 P4378530 DC POWER SUPPLY CONTROL UNIT Sep 21, 2011 Mar 5, 2018 Oita University
13 P2005-221260 P4465472 DC-DC CONVERTER Sep 21, 2011 Mar 5, 2018 Oita University
14 P2007-508188 P5023338 (In Japanese) チョッパ回路 foreign Aug 18, 2011 Feb 16, 2018 Yokohama National University
15 P2009-219648 P5538791 SWITCHED CAPACITOR POWER SUPPLY meetings Feb 26, 2010 Jan 22, 2018 Kumamoto National College of Technology Kumamoto Campus
16 P2004-268376 P4411436 SOFT SWITCHING CIRCUIT FOR TWO-WAY DC-DC CONVERTER Oct 31, 2008 Mar 13, 2018 University of the Ryukyus
17 P2005-222496 P4119985 SERIAL ELECTRIC DOUBLE LAYER CAPACITOR DEVICE Dec 28, 2007 Feb 26, 2018 Saitama University
18 P2006-043890 P4719030 CHOPPER DEVICE Oct 26, 2007 Feb 21, 2018 Railway Technical Research Institute

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