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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2020-02-21 14:55 |
Shizuoka | Shizuoka Univ. Hamamatsu Campus | Measurement of Received Polarization Characteristics by a Car-Mounted Antenna in Cellular Communication Environments Seiryu Okamoto, Yuki Kawai (Doshisha Univ.), Kei HIjirikawa (Kojima Industries Co.), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.)  AP2019-195 |
In a cellular communication environment, the required performance of an antenna intended for vehicle installation is usu... [more] | AP2019-195 pp.81-84 |
| AP, RCS, WPT, SAT (Joint) |
2015-11-04 10:50 |
Okinawa | Okinawa Prefectural Museum & Art Museum | Design of Frequency Selective Spiral Slot located in Near-Field of Wireless Power Transfer System by Plane Wave Incidence Model Kei Firdaus, Kunio Sakakibara (NIT), Shinya Iwanaga, Takanobu Tabata (KOJIMA INDUSTRIES), Nobuyoshi Kikuma (NIT), Satoshi Hori (KOJIMA INDUSTRIES) AP2015-112 WPT2015-48 |
Electromagnetic noise from Wireless Power Transfer (WPT) systems causes malfunction of surrounding electronic equipments... [more] | AP2015-112 WPT2015-48 pp.11-15 |
| AP | 2015-02-19 13:10 |
Hyogo | Chusho-kigyou center at Amagasaki-City | Spiral-Slot Frequency Selective Surface to Reduce Noise Emission of Wireless Power Transfer Kei Firdaus, Kunio Sakakibara, Yuto Amano, Nobuyoshi Kikuma (NIT), Takanobu Tabata, Satoshi Hori (KOJIMA INDUSTRIES) AP2014-192 |
A spiral-slot Frequency Selective Surface (FSS) is applied in 12MHz band to suppress emission from a Wireless Power Tran... [more] | AP2014-192 pp.33-36 |
| AP | 2015-02-20 13:05 |
Hyogo | Chusho-kigyou center at Amagasaki-City | [Invited Lecture]
Experimental Study on combining algorithm in Adaptive Antenna for ISDB-T Automobile Reception Takanobu Tabata (Kojima Industries), Mitoshi Fujimoto (Fukui Univ.), Hirokazu Asato (MDN), Tomohisa Wada (University of the Ryukyus), Satoshi Hori (Kojima Industries) AP2014-204 |
In ISDB-T (Terrestrial digital TV broadcasting in Japan), Orthogonal Frequency Division Multiplexing (OFDM) is adopted a... [more] | AP2014-204 pp.95-100 |
| AP (2nd) |
2014-05-15 - 2014-05-16 |
Ishikawa | The Kanazawa Theatre | [Poster Presentation]
Miniaturization of Period of Frequency Selective Surface by Multiplexing Loops of Complementary Split Ring Resonator Yuto Amano, Kunio Sakakibara (NIT), Shinya Iwanaga, Kiyotaka Kumaki, Satoshi Hori (KOJIMA INDUSTRIES), Nobuyoshi Kikuma, Hiroshi Hirayama (NIT) |
The Split Ring type Frequency Selective Surface is developed to miniaturize the period by multiplexing the loop. Simulat... [more] | |
| AP (2nd) |
2014-05-15 - 2014-05-16 |
Ishikawa | The Kanazawa Theatre | [Poster Presentation]
Design of Spiral-Slot Frequency Selective Surface for Shielding from Noises of Wireless Power Transmission Kei Firdaus, Kunio Sakakibara (NIT), Teruhito Tayama, Takanobu Tabata, Satoshi Hori (Kojima Industries), Nobuyoshi Kikuma, Hiroshi Hirayama (NIT) |
Although various wireless technologies have been developed, it has brought radio-frequency interference that causes sign... [more] | |
| AP (2nd) |
2014-04-25 13:25 |
Miyagi | Aoba Memorial Hall (Sendai) | A simplified method of permeability evaluation for ferrite sheet used in inductive power transfer Naoki Inagaki (NIT), Takumi Nagaya, Yasuyuki Okumura, Katsuyuki Fujii (Nanzan U), Takanobu Tabata, Satoshi Hori (Kojima Industries Corp.) |
The measurement of ferrite permeability has conventionally been conducted for a material formed in toroidal shape. This ... [more] | |
| AP | 2014-02-06 11:00 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Trial production and efficiency evaluation of AGV wireless charging systems at LF Band Takanobu Tabata (Kojima Industries), Naoki Inagaki (Nagoya Inst. of Tech.), Satoshi Hori (Kojima Industries) AP2013-167 |
Recently, wireless charging systems by electromagnetic induction method or resonance method for mobile equipments and el... [more] | AP2013-167 pp.1-6 |
| AP | 2014-02-06 11:50 |
Aichi | Kojima Industries Corporation, Kojima Research Center | Design of an asymmetic T-R coils system for induction power transfer systems Naoki Inagaki (Nagoya Inst. of Tech.), Takanobu Tabata, Satoshi Hori (Kojima Industries) AP2013-169 |
This report begins with maximizing the power transfer efficiency of general IPT systems via image impedance matching, a... [more] | AP2013-169 pp.13-18 |
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