| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| WPT | 2024-03-14 14:25 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
3D wireless power transfer using coupled transmission coils Keita Sakuma, Naoto Sekiya (Yamanashi Univ.)  WPT2023-41 |
(To be available after the conference date) [more] | WPT2023-41 pp.32-36 |
| SCE | 2023-08-08 09:35 |
Kanagawa | Yokohama National Univ. (Primary: On-site, Secondary: Online) |
High-efficiency wireless power transmission to small coils using high-Q superconducting coils Kai Ebihara, Natsuka Oshimoto, Keita Sakuma, Naoto Sekiya (Yamanashi Univ.) SCE2023-1 |
The power transfer efficiency (PTE) of a wireless power transfer (WPT) system for capsule endoscopy that uses a high-tem... [more] | SCE2023-1 pp.1-5 |
| SCE | 2023-08-08 10:00 |
Kanagawa | Yokohama National Univ. (Primary: On-site, Secondary: Online) |
Development of High Quality Factor RF coil with High-Temperature Superconductor for NMR Takanori Fujita (Yamanashi Univ./JEOL Ltd.), Keita Sakuma, Naoto Sekiya (Yamanashi Univ.), Katsuyuki Toshima (JEOL Ltd.), Shigetoshi Ohshima (Yamagata Univ.) SCE2023-2 |
We have developed an RF coil using high-temperature superconductor (HTS) for nuclear magnetic resonance (NMR) spectromet... [more] | SCE2023-2 pp.6-10 |
| MW | 2022-12-15 13:05 |
Mie | Jingu-Kaikan(Ise) (Primary: On-site, Secondary: Online) |
Broadband superconducting penta-band bandpass filter for radio astronomy receiver in the UHF band Sota Rachi, Keita Sakuma (Yamanashi Univ.), Takuya Akahori (NAOJ), Naoto Sekiya (Yamanashi Univ.) MW2022-131 |
Mizusawa VLBI Observatory of the National Astronomical Observatory of Japan (NAOJ) has been requested to conduct broadba... [more] | MW2022-131 pp.1-6 |
| MW | 2022-11-15 14:30 |
Nagasaki | Fukue-Bunka-Kaikan (Primary: On-site, Secondary: Online) |
Development of superconducting quad-band bandpass filter for a wideband receiver used in radio astronomy Sota Rachi, Keita Sakuma (Yamanashi Univ.), Takuya Akahori (NAOJ), Naoto Sekiya (Yamanashi Univ.) MW2022-114 |
Mizusawa VLBI Observatory of the National Astronomical Observatory of Japan are promoting the development of broadband r... [more] | MW2022-114 pp.31-36 |
| SCE | 2022-08-09 13:50 |
Online | Online | Development of high quality factor HTS bulk coil and its application to Wireless Power Transfer system Natsuka Oshimoto, Keita Sakuma, Naoto Sekiya (Yamanashi Univ.) SCE2022-8 |
In this study, we proposed the method that decrease the resonant frequency (f0) of high temperature superconductor (HTS)... [more] | SCE2022-8 pp.39-42 |
| MW | 2022-05-20 10:25 |
Kyoto | Kyoto Univ. (Primary: On-site, Secondary: Online) |
Development of high-sensitivity NMR pick-up coil using high-quality high temperature superconducting thin film (1) Keita Sakuma (Univ. of Yamanashi), Takanori Fujita (Univ. of Yamanashi/JEOL RESONANCE Inc.), Shigetoshi Ohshima (Yamagata Univ.), Naoto Sekiya (Univ. of Yamanashi) MW2022-17 |
[more] | MW2022-17 pp.13-17 |
| WPT | 2022-03-07 14:10 |
Kyoto | (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Design of transmit coil using coupled coils for 3D wireless power transfer Keita Sakuma, Hikaru Ikeya, Naoto Sekiya (Univ. of Yamanashi) WPT2021-26 |
[more] | WPT2021-26 pp.30-33 |
| SCE | 2021-08-06 13:05 |
Online | Online | Development of high quality factor REBCO wire coil in high frequency range and its application to Wireless Power Transfer Masahiro Okeda, Naoto Sekiya, Keita Sakuma (Univ of Yamanashi) SCE2021-1 |
We proposed a new REBCO wire structure in order to realize a low loss in high frequency. However, because of the two REB... [more] | SCE2021-1 pp.1-4 |
[Return to Top Page]