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Technical Committee on Wireless Power Transfer (WPT) [schedule] [select]
Chair Kenjiro Nishikaa (Kagoshima Univ.)
Vice Chair Hiroshi Hirayama (Nagoya Inst. of Tech.)
Secretary Masahiro Hanazawa (UL Japan), Tomohiko Mitani (Kyoto Univ.)
Assistant Asako Suzuki (Fujiwaves), Takaki Ishikawa (Orient Microwave), Katsuhiro Hata (Univ. of Tokyo)

Conference Date Fri, Jun 30, 2023 13:00 - 17:00
Conference Place 6-65 Kikai-Shinko-Kaikan Bldg. 
Address 〒105-0011 3-5-8, Shibakoen, Minato-ku, Tokyo, Japan
Transportation Guide
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on WPT.

Fri, Jun 30 PM 
12:55 - 14:30
  12:55-13:00 Opening address ( 5 min. )
(1) 13:00-13:40 [Invited Talk]
Loss Analysis of Contactless Power Transmission in Seawater WPT2023-9
Mamiko Inamori (Tokai Univ.)
(2) 13:40-14:20 [Invited Talk]
Study on Integration and Cooperation of Telecommunication and Wireless Power Transfer WPT2023-10
Yuta Nakamoto, Naoki Hasegawa, Takashi Hirakawa, Yoshichika Ohta (SoftBank Corp.)
  14:20-14:30 Break ( 10 min. )
Fri, Jun 30 PM 
14:30 - 15:30
(3) 14:30-14:55 Derivation of Efficiency Equivalent Coupling Factor Equivalent to Position Efficiency of Receiving Coil on Multiple Transmission Coils
-- Demonstration of Correlation Between Efficiency Equivalent Coupling Factor and Receiver Coil Position Efficiency of Quadratic Equivalent Circuit --
Hideaki Abe
(4) 14:55-15:20 Measurement of Near-Field Electromagnetic Distribution Radiated from Slotted Circuit-Shape Waveguides to Melt Snow with Microwave WPT2023-12 Tamami Maruyama, Kota Unyu, Yuga Sasaki, Masashi Nakatsugawa, Takahiko Nakamura (NIT,Hakodate College), Manabu Omiya (Hokkaido University), Yasuhiro Tamayama (Nagaoka University of Technology)
  15:20-15:30 Break ( 10 min. )
Fri, Jun 30 PM 
15:30 - 17:00
(5) 15:30-15:55 [Invited Lecture]
Impedance Inversion Wireless Matching Circuit Using Qi Coils WPT2023-13
Ryoya Honda, Hiroki Ito, Minoru Mizutani (PW)
(6) 15:55-16:20 [Invited Lecture]
Low-loss Design for Matching Circuits Using Poincaré Length and RG Planes WPT2023-14
Shinji Abe, Hikaru Kitaoka, Shoichi Sato (Power Wave)
(7) 16:20-16:45 [Invited Lecture]
Design of Matching Circuit based on Non-Euclidean Geometry WPT2023-15
Katsumi Kawai, Tsuyoshi Kajiwara, Kento Suzuki, Baku Takahara, Naoki Shinohara (Kyoto Univ.)
(8) 16:45-17:00 Award Ceremony

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited LectureEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 30 minutes for presentation and 10 minutes for discussion.

Contact Address and Latest Schedule Information
WPT Technical Committee on Wireless Power Transfer (WPT)   [Latest Schedule]
Contact Address Masahiro Hanazawa (UL Japan)

Last modified: 2023-06-30 12:34:07

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