Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ |
2024-04-26 16:05 |
Okayama |
Okayama University |
Numerical Estimation of Temperature Increase Due to Implanted Metal Plates as a Heat Source Under Microwave Exposure Shuhei Waki, Funa Tsumura, Takashi Hikage (Hokkaido Univ.), Tomoaki Nagaoka (NICT) |
[more] |
|
AP (2nd) |
2024-01-08 - 2024-01-10 |
Overseas |
EPU, Hanoi |
Examination of miniaturized patch antenna with circular polarization for earth sensing platform via LEO satellite Hayato Furumido, Takashi Hikage, Manabu Yamamoto (Hokkaido Univ.), Kazumitsu Sakamoto, Yosuke Fujino (NTT) |
A satellite sensing platform for collecting sensor data across the entire globe using Low Earth Orbit (LEO) satellites i... [more] |
|
PEM (Workshop) |
2023-11-27 - 2023-11-28 |
Hokkaido |
Hokkaido Univ. Frontier Research in Applied Sciences Building |
Interference-Induced Voltage Measurement for EMI Assessment of Implantable Medical Devices by Exposure to 5G Frequency Radio Wave using Electro-Optical Converter Funa Tsumura, Shuhei Waki, Takashi Hikage (Hokkaido Univ.), Yoshitoshi Tochikura, Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT DOCOMO INC.) |
To investigate the interference implications in the micro/millimeter wave bands of the increasingly popular 5G technolog... [more] |
|
EMCJ |
2023-11-24 15:25 |
Tokyo |
Kikai-Shinko-Kaikan (Primary: On-site, Secondary: Online) |
Numerical Estimation of Specific Absorption Rates in Vertical Upward Exposures Using Various Anatomical Human Body Models Minori Kagohashi, Takashi Hikage, Manabu Yamamoto (Hokkaido Univ.) EMCJ2023-78 |
Numerical simulations were conducted using four anatomical human models of different ages and genders to evaluate the Sp... [more] |
EMCJ2023-78 pp.34-39 |
MW, EMCJ, EST, IEE-EMC [detail] |
2023-10-20 10:30 |
Yamagata |
Yamagata University (Primary: On-site, Secondary: Online) |
Estimation of the Perceptual Temperature Rise for Localized Electromagnetic Exposure at 28 GHz Norika Arai, Kodera Sachiko (NITech), Shintaro Uehara, Akiko Yuasa, Kazuki Ushizawa, Youhei Otaka (FHU), Takashi Hikage (HU), Akimasa Hirata (NITech) EMCJ2023-60 MW2023-114 EST2023-87 |
There has been concerns about effect of exposure to electromagnetic fields. The ICNIRP guidelines and IEEE standard are ... [more] |
EMCJ2023-60 MW2023-114 EST2023-87 pp.131-135 |
AP, SANE, SAT (Joint) |
2023-07-14 10:10 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
Characteristics Evaluation of Wideband Slot Array Antenna with Slitted Reflector by Prototype Measurement Yoshiki Ono, Takashi Hikage, Manabu Yamamoto (Hokkaido Univ.), Shuki Wai, Naoki Kita (NTT) AP2023-56 |
When the reflector is placed behind the broadband slot array antenna in order to make the radiation pattern of the anten... [more] |
AP2023-56 pp.139-144 |
EMCJ |
2023-06-09 09:20 |
Hokkaido |
Otaru Chamber of Commerce & Industry (Primary: On-site, Secondary: Online) |
Numerical Estimation of Temperature Increase Due to Implanted Metal Plates Under Radio Frequency Exposure of 4G/LTE Frequency Bands Shuhei Waki, Funa Tsumura, Takashi Hikage (Hokkaido Univ.), Tomoaki Nagaoka (NICT) EMCJ2023-12 |
[more] |
EMCJ2023-12 pp.1-4 |
EMCJ |
2023-06-09 09:40 |
Hokkaido |
Otaru Chamber of Commerce & Industry (Primary: On-site, Secondary: Online) |
Characteristics of Human Body Shadowing Considering Elevation Angle in 5G Frequency Band for Epidemiological Research on RF Exposure and Children's Health Sakura Tsuruga, Kaito Sugimura, Takashi Hikage, Manabu Omiya, Keiko Yamazaki, Chihiro Miyashita, Naomi Tamura, Atsuko Ikeda, Reiko Kishi (Hokkaido Univ.) EMCJ2023-13 |
With the spread of smartphones and other wireless devices, and declining age of starting use these devices, the opportun... [more] |
EMCJ2023-13 pp.5-8 |
EMCJ |
2023-06-09 10:00 |
Hokkaido |
Otaru Chamber of Commerce & Industry (Primary: On-site, Secondary: Online) |
Evaluation of 60 GHz Exposure Equipment for Investigation of Effects of Local Exposure to Millimeter-waves on Thermal Physiology and Cellular Functions Kaito Sugimura, Sakura Tsuruga, Takashi Hikage (Hokkaido Univ.), Hiroshi Masuda, Tatsuya Ishitake (Kurume Univ.), Kun Li (Kagawa Univ.), Akiko Nagai (Aichi Gakuin Univ.) EMCJ2023-14 |
[more] |
EMCJ2023-14 pp.9-12 |
EMCJ |
2023-04-21 13:30 |
Ishikawa |
Kanazawa University (Primary: On-site, Secondary: Online) |
Experimental Assessment of Temperature Increase Due to Implanted Metal Plates under Combined Exposure of 4G and 5G Sub-6GHz Bands Shuhei Waki, Funa Tsumura, Takashi Hikage (Hokkaido Univ.), Tomoaki Nagaoka (NICT) EMCJ2023-1 |
[more] |
EMCJ2023-1 pp.1-4 |
EMCJ |
2023-04-21 13:55 |
Ishikawa |
Kanazawa University (Primary: On-site, Secondary: Online) |
Characteristics Estimation of 60 GHz Exposure Equipment for Investigation of Effects of Local Exposure to Millimeter-waves on Thermal Physiology and Cellular Functions Kaito Sugimura, Sakura Tsuruga, Takashi Hikage (Hokkaido Univ.), Hiroshi Masuda, Tatsuya Ishitake (Kurume Univ.), Kun Li (Kagawa Univ.), Akiko Nagai (Aichi Gakuin Univ.) EMCJ2023-2 |
We have developed a novel local exposure system to obtain knowledge on thermal physiological responses and changes in ce... [more] |
EMCJ2023-2 pp.5-8 |
EMCJ |
2023-01-27 09:40 |
Okayama |
WASHU BLUE RESORT (Primary: On-site, Secondary: Online) |
Interference Voltage Measurement for EMI Evaluation of Active Implantable Medical Devices by Exposure to 4G and 5G Frequency Radio Waves using Electro-Optical Converter Takuji Nishikawa, Takashi Hikage (Hokkaido Univ.), Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT DOCOMO) EMCJ2022-74 |
[more] |
EMCJ2022-74 pp.12-16 |
EMCJ |
2023-01-27 10:00 |
Okayama |
WASHU BLUE RESORT (Primary: On-site, Secondary: Online) |
Performance Evaluation of 60 GHz Exposure Set-up for Study of Changes in Thermal Physiology and Cellular Mechanisms Induced by Localized Millimeter-wave Exposure Kohei Yamamoto, Takashi Hikage (Hokkaido Univ.), Hiroshi Masuda, Tatsuya Ishitake (Kurume Univ.), Kun Li (Kagawa Univ.), Akiko Nagai (Aichi Gakuin Univ.) EMCJ2022-75 |
We have developed a novel exposure system to obtain knowledge on thermal physiological responses and changes in cellular... [more] |
EMCJ2022-75 pp.17-20 |
EMCJ |
2023-01-27 13:10 |
Okayama |
WASHU BLUE RESORT (Primary: On-site, Secondary: Online) |
Estimation of Human Blockage Characteristics for Indoor Propagation in a Local-5G Frequency Band Using Large Scale FDTD Analysis Kazuki Yoshida, Takashi Hikage, Manabu Omiya (Hokkaido Univ.) EMCJ2022-82 |
Local 5G, the fifth-generation mobile communication system (5G) that companies and local governments can construct flexi... [more] |
EMCJ2022-82 pp.56-59 |
AP |
2022-12-15 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
A Study on Miniaturized Patch Antenna with Circular Polarization for Earth Sensing Platform via LEO Satellite Haruki Otomo, Takashi Hikage, Manabu Yamamoto (Hokkaido Univ.), Kazumitsu Sakamoto, Yosuke Fujino (NTT) AP2022-175 |
[more] |
AP2022-175 pp.13-18 |
EMCJ, IEE-EMC, IEE-SPC |
2022-12-07 15:15 |
Aichi |
|
Numerical Estimation of SAR Enhancement Due to Implated Metal Plates Exposed to Far-Field at 4G/LTE Frequency Bands Shuhei Waki, Takuji Nishikawa, Takashi Hikage (Hokkaido Univ.), Tomoaki Nagaoka (NICT) EMCJ2022-69 |
[more] |
EMCJ2022-69 pp.35-38 |
EMCJ |
2022-06-10 13:00 |
Hokkaido |
Hokkaido University (Primary: On-site, Secondary: Online) |
Estimation of Exposure Polarization Dependent Characteristics of Active Implantable Medical Device EMI in 5G Sub-6 Frequency Band Takuji Nishikawa, Takashi Hikage (Hokkaido Univ.), Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT DOCOMO) EMCJ2022-20 |
[more] |
EMCJ2022-20 pp.30-33 |
EMCJ |
2022-06-10 13:50 |
Hokkaido |
Hokkaido University (Primary: On-site, Secondary: Online) |
Estimation on Human Body Blockage Characteristics of Child Model for Epidemiologic Research on RF Exposure and Adolescent Health Kaito Sugimura, Kohei Yamamoto, Takashi Hikage, Manabu Omiya, Keiko Yamazaki, Chihiro Miyashita, Naomi Tamura, Atsuko Ikeda, Reiko Kishi (Hokkaido Univ.) EMCJ2022-22 |
With the spread of wireless communication devices such as smartphones among children, the opportunities for children to ... [more] |
EMCJ2022-22 pp.39-42 |
EMCJ |
2022-06-10 16:00 |
Hokkaido |
Hokkaido University (Primary: On-site, Secondary: Online) |
Active Implantable Medical Device EMI Estimation for EV-Charging WPT Systems Shuhei Waki, Takuji Nishikawa, Takashi Hikage (Hokkaido Univ.) EMCJ2022-25 |
[more] |
EMCJ2022-25 pp.53-56 |
EMCJ |
2022-05-20 14:20 |
Kyoto |
Campus Plaza Kyoto (Primary: On-site, Secondary: Online) |
Characterization of Human Body Blockage in Cellular and Wireless LAN Frequency Bands for Epidemiologic Research on Association Between Radio Frequency Wave Exposure and Children Health Kohei Yamamoto, Kaito Sugimura, Takashi Hikage, Omiya Manabu, Keiko Yamazaki, Chihiro Miyashita, Naomi Tamura, Atsuko Ikeda, Reiko Kishi (Hokkaido Univ.) EMCJ2022-10 |
[more] |
EMCJ2022-10 pp.12-15 |