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All Technical Committee Conferences (Searched in: Recent 10 Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| WPT, MW | 2025-04-18 16:50 |
Tokyo | Toyosu-campus, Shibaura Institute of Technology (Primary: On-site, Secondary: Online) |
[Memorial Lecture]
History and Future of Wireless Power Transfer Technology in IEICE Naoki Shinohara (Kyoto Univ.) |
(To be available after the conference date) [more] | |
| EE | 2025-04-17 15:45 |
Chiba | (Primary: On-site, Secondary: Online) |
Single-input multiple-output wireless power transfer system with parasitic capacitance of coupled coils Tomoya Akasaka, Masamichi Miura, Hayato Nukaga, Xiuqin Wei (CIT) |
(To be available after the conference date) [more] | |
| EE | 2025-04-17 16:15 |
Chiba | (Primary: On-site, Secondary: Online) |
Class-ED WPT with Inter-Winding Capacitances of Transmitting and Receiving Coils Zhihao Yang (CIT), Weisen Luo (TUS), Yinchen Xie (CU), Xiuqin Wei (CIT) |
(To be available after the conference date) [more] | |
| AP | 2025-04-11 12:05 |
Hyogo | Himeji-Citizens-hall (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Impedance Double Expansion Method
-- Application to Circuit Modeling of Undersea Loop Coupler -- Nozomi Haga (Toyohashi Tech.), Jerdvisanop Chakarothai (NICT), Keisuke Konno (Tohoku Univ.) |
(To be available after the conference date) [more] | |
| WPT | 2025-03-10 10:20 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
A Fundamental Study of Class-Phi2 Inverter Using Drain Voltage Generated by AC-DC Conversion Shoya Toya, Masaya Tamura (TUT)  WPT2024-40 |
This report describes the design of a Class-Phi2 inverter using drain voltage generated by AC-DC conversion as a high-fr... [more] | WPT2024-40 pp.12-15 |
| WPT | 2025-03-10 14:35 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
5.8GHz band rectenna with DoA topology for receiving circular polarization Ryohei Takaya, Ryosuke Sato, Naoki Furutani, Naoki Sakai, Masaomi Tsuru, Kenji Itoh (KIT) WPT2024-47 |
In wireless power transfer systems for mobile vehicles such as UAVs, employment of circularly polarized transmitting and... [more] | WPT2024-47 pp.43-47 |
| WPT | 2025-03-10 15:00 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Prototyping and testing of accessories with dielectric embedded looped rectenna arrays for multiple simultaneous wireless power feeds. Noa Ebita, Tamami Maruyama, Masashi Nakatasugawa (NIT, Hakodate College), Masaya Tamura (Toyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2024-48 |
A loop-type Yagi-Uda antenna induces current in passive director elements based on Faraday’s law. Applying this phenomen... [more] | WPT2024-48 pp.48-52 |
| WPT | 2025-03-10 15:25 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Power Transfer Efficiency of Receiving Elements from the Vicinity to the Far Field of Array Antennas Jintai Wu, Qiaowei Yuan (tohtech) WPT2024-49 |
It has already been demonstrated that the E-MIMO method achieves superior performance compared to phased arrays and retr... [more] | WPT2024-49 pp.53-55 |
| WPT | 2025-03-10 16:00 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Filter Theoretical Analysis of Dielectric Medium Effects on Magnetically Coupled Wireless Power Transfer Tamami Maruyama, Akari Kamada, Masashi Nakatsugawa (NIT, Hakodate College), Ikuo Awai (Fuji Wave), Masayuki Okamoto (NIT, Ube College), Katsuya Nakahira (NIT, Okinawa College) WPT2024-50 |
This study focuses on wireless power transfer (WPT) in water, building on prior analyses of magnetic coupling WPT in air... [more] | WPT2024-50 pp.56-60 |
| WPT | 2025-03-11 09:30 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Computational Study of Wireless Power Transfer using Flight-Formation Small-Satellite Taichi Onishi, Yang Bo, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2024-53 |
In this study, array scheme and inter-satellite distance(sat-distance) are investigated for maximizing the efficiency of... [more] | WPT2024-53 pp.73-75 |
| WPT | 2025-03-11 16:15 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
A Study on Array Configuration Methods and Error Evaluation for Phased Array Antennas in Long-Distance Power Transmission Demonstrations Koutarou Matsumoto, Tomohiko Mitani, Naoki shinohara (Kyoto Univ) WPT2024-65 |
This study aims to improve the performance of beam-steering technology using phased array antennas by evaluating array m... [more] | WPT2024-65 pp.125-130 |
| WPT | 2025-03-11 16:40 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Performance verification of rectenna devices for wireless power transmission experiments in the OHISAMA project Naoki Warigai, Yuta Hirai (Suwa University of Science), Ryohei Orii, Takeru Nakamura (SOKENDAI), Yasuaki Hasegawa, Kazuhiro Ishihara, Motoki Oshima (NIPPON ANTENNA Co., Ltd.), Naoki Sakai, Kenji Ito (KIT), Hitomi Inada (JSS), Masahide Oshima (Suwa University of Science), Koji Tanaka (JAXA) |
Space solar power satellites convert solar-generated electricity in space into microwaves, which are then wirelessly tra... [more] | WPT2024-66 pp.131-134 |
| RCS, SR, SRW (Joint) |
2025-03-07 12:10 |
Kyoto | Kyoto Institute of Technology (Primary: On-site, Secondary: Online) |
Experimental Verification of Beam Grouping-based Power Supply for Wireless Power Tranfer Shuma Okita, Mitsuki Muroi (Tokyo Univ. of Science), Takahiro Matsuda (Tokyo Metropolitan Univ.), Tomotaka Kimura (Doshisha Univ.), Takefumi Hiraguri (NIT), Yoshiki Shirasawa, Susumu Miura, Noboru Sekino (DKK), Kazuki Maruta (Tokyo Univ. of Science) RCS2024-290 |
Wireless Power Transfer (WPT) has been attracting attention as a technology that enables efficient power supply to a lar... [more] | RCS2024-290 pp.164-169 |
| CQ, CBE (Joint) |
2025-01-31 16:00 |
Fukuoka | (Primary: On-site, Secondary: Online) |
Study on Battery-Aware Time Division Wireless Power Transfer Yuna Sawada, Shino Shiraki, Chika Yajima, Takahiro Matsuda (TMU), Takefumi Hiraguri (NIT), Kazuki Maruta (TUS), Tomotaka Kimura (DU) CQ2024-90 |
In this article, we propose a battery-aware time division scheduling method for wireless power transfer (WPT), which opt... [more] | CQ2024-90 pp.116-121 |
| AP, WPT (Joint) |
2025-01-23 09:55 |
Shimane | Rokan, Matsue (Primary: On-site, Secondary: Online) |
Study of Vertical Polarized Beam Wireless Power Transfer with Dual-Circularly Polarized Power Receiver Keisuke Sato, Susumu Miura, Yoshiki Shirasawa, Noboru Sekino, Ichiro Oshima (DKK) AP2024-168 |
We investigated a WPT system composed of vertical polarization transmitter and dual circularly polarization receiver thr... [more] | AP2024-168 pp.6-9 |
| EE | 2025-01-23 15:50 |
Kanagawa | (Primary: On-site, Secondary: Online) |
Analysis and Design of CC/CV ZVS High-Frequency Wireless Power Transfer System without Wireless Communication Control between Transmitter and Receiver Ayano Komanaka, Jiaxin Yan, Yutaro Komiyama, Yinchen Xie, Akihiro Konishi (Chiba Univ.), Wenqi Zhu (TUS), Xiuqin Wei (Chiba Tech), Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2024-23 |
(To be available after the conference date) [more] | EE2024-23 pp.24-29 |
| AP, WPT (Joint) |
2025-01-23 12:45 |
Shimane | Rokan, Matsue (Primary: On-site, Secondary: Online) |
Basic study of 16-element differential rectenna array by comparing RF array and DC array Yusuke Cho, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) WPT2024-33 |
In this study, the RD array, DC array and its combination of a 16-element differential rectenna are compared for a large... [more] | WPT2024-33 pp.1-6 |
| AP, WPT (Joint) |
2025-01-24 10:45 |
Shimane | Rokan, Matsue (Primary: On-site, Secondary: Online) |
Wireless Power Transfer to Sensors within Vehicle Cabin Toyohisa Takano, Takumi Kanamori, Suguru Yamagishi, Ichirou Kuwayama (SEI), Kenji Itoh (KIT) WPT2024-35 |
With the advancement of autonomous driving and electrification of vehicles, an increase in the number of onboard sensors... [more] | WPT2024-35 pp.12-16 |
| NS, RCS (Joint) |
2024-12-20 14:20 |
Hokkaido | Hakodate Arena + Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Study on Environmental Adaptation Technologies for Wireless Power Transfer Systems Yoshiaki Narusue (UTokyo) NS2024-168 RCS2024-201 |
In the development and operation of wireless power transfer systems, adaptation technologies for operational environment... [more] | NS2024-168 RCS2024-201 p.135(NS), p.146(RCS) |
| WPT | 2024-12-12 09:40 |
Ishikawa | Ohgigaoka Campus, Kanazawa Institute of Technology (Primary: On-site, Secondary: Online) |
Characterization of Dielectric Embedded Looped Rectenna Array for Multiple Simultaneous Wireless Power Transfer Noa Ebita, Tamami Maruyama, Masashi Nakatsugawa (HNCT), Masaya Tamura (oyohashi University of Technology), Noriharu Suematsu (Tohoku University) WPT2024-24 |
The Yagi-Uda antenna, when a parasitic element is placed near the feeder, causes the parasitic elements to act as direct... [more] | WPT2024-24 pp.1-5 |
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