Research field (2):
Electronic devices and equipment
, Medical systems
Research keywords (6):
Numerical calculation of temperature distribution inside a human body
, Numerical calculation of electromagnetic field
, RF coil for MRI system
, Numerical calculation
, Thin antenna
, Medical application of microwave
Research theme for competitive and other funds (20):
2014 - 2017 Development of in-body wireless power transmission system
2017 - 2017 内視鏡下手術に用いるマイクロ波手術デバイスの開発
2015 - 2017 マイクロ波と高周波電流を併用するハイブリッド電気メスの開発
2012 - 2015 Development of a removable MR head coil integrated with high-resolution PET detectors
2012 - 2015 Development of human body phantoms for electromagnetic wave
2014 - 2014 MR撮像時の金属インプラント周辺での電磁波エネルギー吸収量の高精度評価
2012 - 2014 体内の金属ステントを発熱源とした胆管部腫瘍の根治的温熱治療システムの開発
2010 - 2011 内視鏡と併用する胆管部腫瘍の非侵襲温熱治療用微細径アンテナの開発
2009 - 2011 Development of implantable antennas in the advanced electromagnetic human phantom
2008 - 2010 Clarification of transmission mechanism of wireless communications for the body area networks
2009 - 2009 MR撮像時の高周波電磁波エネルギー吸収量の低減に関する研究
2008 - 2009 妊娠女性のMR撮像における胎児内電磁波エネルギー吸収量の高精度解析
2008 - 2008 複雑形状腫瘍の治療を目的とした組織内加温用アレーアプリケータの発熱分布制御
2007 - 2008 Development of implanted antennas for medical treatment monitor
2006 - 2007 脳腫瘍の温熱治療用微細径マイクロ波アンテナにおける高度な加温領域制御
2005 - 2005 管腔臓器がんの非侵襲温熱治療のための内視鏡と併用する微細径アンテナの開発
2004 - 2005 Realization of an Antenna system for the Next Generation of Mobile Satellite Communications Station
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Papers (27):
Chiaki TAKASAKA, Kazuyuki SAITO, Masaharu TAKAHASHI, Tomoaki NAGAOKA, Kanako WAKE. Specific Absorption Rate (SAR) Calculations in the Abdomen of the Human Body Caused by Smartphone at Various Tilt Angles: A Consideration of the 1950MHz Band. IEICE Transactions on Communications. 2022. E105.B. 3. 295-301
Chiaki Takasaka, Kazuyuki Saito, Masaharu Takahashi, Tomoaki Nagaoka, Kanako Wake. Specific absorption rate (SAR) calculations in the abdomen of the human body caused by smartphone at various tilt angles. 2020 International Symposium on Antennas and Propagation, ISAP 2020. 2021. 129-130
木村圭佑, 木村圭佑, 齊藤一幸, 齊藤一幸, 高橋応明, 長岡智明. SAR evaluations of multiple radio frequencies using human body models. 電子情報通信学会大会講演論文集(CD-ROM). 2023. 2023
木村圭佑, 齊藤一幸, 高橋応明, 長岡智明. SAR analysis of multiple frequencies using numerical smartphone model. 電子情報通信学会大会講演論文集(CD-ROM). 2022. 2022
木村圭佑, 齊藤一幸, 高橋応明, 長岡智明. Evaluation of combined exposure of electromagnetic waves by Sub 6 and LTE band frequencies. 電子情報通信学会大会講演論文集(CD-ROM). 2022. 2022
Suzuki Sho, Endo Yuta, Saito Kazuyuki, Ito Koichi. B-20-3 Development of Coagulating and Cutting Device Combining Microwave and Radio Frequency Current. Proceedings of the IEICE General Conference. 2016. 2016. 1. 650-650
Numerical comparison of radio frequency current and microwave energy for transcatheter denervation; temperature distribution around the device
(2018年電子情報通信学会通信ソサイエティ大会 2018)