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J-GLOBAL ID：200901092437114471 Update date: Mar. 04, 2024

Hotta Masashi

ホッタマサシ | Hotta Masashi

Affiliation and department：
Job title： Associate Professor
Other affiliations (1)：

Yamaguchi University Faculty of Engineering Department of Electrical and Electronic Engineering Associate Professor

Homepage URL (1)： https://mhotta.jimdo.com/

Research field (6)： Other , Applied physics - general , Optical engineering and photonics , Electronic devices and equipment , Electric/electronic material engineering , Computational science

Research keywords (10)： Electromagnetic Theory, Microwave and Millimeter-wave Engineering, Single-Negative Metamaterial, Opto-Electronics, Wireless Power Transfer System , Wireless Power Transfer System , メタマテリアル , マイクロ波・ミリ波工学 , 光エレクトロニクス , 電磁界理論 , Opto-Electronics , Single-Negative Metamaterial , Microwave and Millimeter-wave Engineering , Electromagnetic Theory

Research theme for competitive and other funds (10)：

2017 - 2019 Fabrication of Planar Spiral Resonator by using Dielectric Substrate for Resonator-Coupled type Wireless Power Transfer System
2016 - 2017 アームロボットへの電力と制御信号同時伝送
2011 - 2013 Efficient measurement system for complex material parameters of practical anisotropic metamaterial
2006 - 2008 Analysis of Electromagnetic Field in Artificial Materials and its Application for Novel Microwave Devices
2003 - 2004 空気ギャップ構造導入によるマイクロ波平面回路の漏れ波損失低減に関する研究

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Papers (156)：

Ukyo Aibara, Yunosuke Fujimoto, Kazuki Chikaraishi, Yuka Shimadu, Masashi Hotta. Fundamental Study on Resonator-Coupled Type Wireless Power Transmission Systems Using Dual-Spiral Resonators with Different Winding Combinations. Proceedings of the 25th IEEE Hiroshima Section Student Symposium. 2023. TP-A-5. 17-21
Kenta Horiuchi, Yunosuke Fujimoto, Junichiro Ishikawa, Masashi Hotta. Improvement of Power Transmission Efficiency of Resonator-Coupled Wireless Power Transmission System with Angular Misalignment by Using Spiral Resonators with Lumped Constant Capacitors. Proceedings of the 25th IEEE Hiroshima Section Student Symposium. 2023. TP-A-6. 22-26
J. Ishikawa, M. Hotta. Study on the Effect of Pure Water on Resonator-Coupled Wireless Power Transmission System with Angular Misalignment Using Dual Spiral Resonators. Proceedings of the 24th IEEE Hiroshima Section Student Symposium. 2022. TP-C-4. 130-133
Y. Fujimoto, M. Hotta. Fundamental Study on Size Reduction of Spiral-Resonators Used for Resonator-Coupled Type Wireless Power Transfer System. Proceedings of the 24th IEEE Hiroshima Section Student Symposiumhe 24th IEEE Hiroshima Section Student Symposium. 2022. TP-C-3. 126-129
Nur Syafiera Azreen NORODIN, Kousuke NAKAMURA, Masashi HOTTA. Effects of Lossy Mediums for Resonator-Coupled Type Wireless Power Transfer System using Conventional Single- and Dual-Spiral Resonators. IEICE Transactions on Electronics. 2022. E105-C. 03. 110-117

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MISC (78)：

山本綱之, 今永昂大, 前川佳樹, 久保洋, 堀田昌志. MRC-/ERC-WPTシステムの基本特性に対する回路論的アプローチ ~出力インピーダンスがWPTシステムへ与える影響~. 電子情報通信学会技術報告(無線電力伝送). 2020. WPT2020. 7. 35-39
HANO Mitsuo, OKAMOTO Kouhei, HOTTA Masashi. 3D Electromagnetic Field Analysis by High-Order Vector Finite Elements. 2012. 2012. 94. 31-34
堀田昌志, 結城亨, 羽野光夫, 粟井郁雄. 共鳴型無線給電システムにおける伝送効率改善に関する一考察. 電子情報通信学会総合大会予稿集. 2011. 通信. 1. 8-8
M. Hotta, T. Yuuki, M. Hano, I. Awai. Improvement of Transmission Efficiency for Resonant-Type Wireless Power Transfer System. 2011. 通信. 1. 8-8
HANO Mitsuo, TANAKA Ryo, HOTTA Masashi. Finite Element Analysis of Phase Constants in Periodic Structure Waveguides. 2010. 2010. 1. 49-52

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Patents (9)：

Optical divider and sensor
Optical dividing devices
Optical dividing devices
光分岐回路及びセンサ
光分岐デバイス

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Books (2)：

Fabrication and application technologies of metamaterials and cutting-edge research trends
Technical Information Instutution, Co.,LTD 2022 ISBN:9784861048760
Local development, revitalize the Chugoku region!
Transactions on IEICE 2016

Lectures and oral presentations (129)：

Improvement of Power Transmission Efficiency of Resonator-Coupled Wireless Power Transmission System with Angular Misalignment by Using Spiral Resonators
(IEEE Hiroshima Section Student Symposium 2023)
Fundamental Study on Resonator-Coupled Type Wireless Power Transmission Systems Using Dual-Spiral Resonators with Different Winding Combinations
(IEEE Hiroshima Section Student Symposium 2023)
”Let others understand your ideas!” From the Standpoint of HISS Steering Committee
(Lecture of IEEE Hiroshima Section 2023)
Fundamental Study on Size Reduction of Spiral-Resonators Used for Resonator-Coupled Type Wireless Power Transfer System
(IEEE Hiroshima Section Student Symposium 2022)
Study on the Effect of Pure Water on Resonator-Coupled Wireless Power Transmission System with Angular Misalignment Using Dual Spiral Resonators
(IEEE Hiroshima Section Student Symposium 2022)

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Works (19)：

Invited Lecture of IEEE Hiroshima Section
Masashi Hotta 2022 - 2022
Invited Lecture of IEEE Hiroshima Section
Masashi Hotta 2021 - 2021
Invited Lecture of IEEE Hiroshima Section
Masashi Hotta 2020 - 2020
Invited Lecture of IEEE Hiroshima Section
Masashi Hotta 2019 - 2019
The 20th Anniversary Symposium of IEEE Hiroshima Section
Masashi Hotta 2018 - 2018

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Education (3)：

1995 - 1995 Osaka Prefectural University Graduate School of Engineering Course for Electrical Engineering
1988 - 1990 Ehime University Graduate School of Engineering Course for Electronics
1984 - 1988 Ehime University Faculty of Engineering Department of Electronic Engineering

Professional career (3)：

Doctor of Engineering (Osaka Prefecture University)
Master of Engineering (Ehime University)
Bachelor of Engineering (Ehime University)

Work history (24)：

2016/04 - 現在 Graduate School of Science & Technology for Innovation Department of Electrical & Electronic Engineering Associate Professor
2015/06 - 2017/06 IEICE Editorial Committee of Journal of IEICE Member
2002/07 - 2016/03 Yamaguchi University Graduate School of Science and Engineering Associate Professor
2013/01 - 2014/12 IEEE Hiroshima Section Committee Member
2011/01/01 - 2012/12/31 IEEE Japan Council Executive Committee Member

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Committee career (59)：

2023/01 - 現在 IEEE Japan Council Historical Committee Member
2020/07 - 現在 International Union of Radio Science(URSI) Senior Member
2012 - 現在 IEEE Senior Member
2011 - 現在 The Institute of Electronics, Information and Communication Engineers (IEICE) Senior Member
2008 - 現在 IET Journal of Microwaves, Antennas & Propagation査読委員

2008 - 現在 IET Review member, IET Journal of Microwaves, Antennas & Propagation Reviewer(2008-)

2007 - 現在 IET Electronics Letters 査読委員

2007 - 現在 IET Review member, IET Electronics Letters Reviewer(2007-)

2006 - 現在 IEEE Microwave Theory and Techniques Society Reviewer

2000/04 - 現在 IEICE Reviewer of Transactions IEICE, Japan

2000 - 現在 The Institute of Electronics, Information and Communication Engineers (IEICE) Reviewer of Transactions IEICE, Japan

1993 - 現在米国応用科学学会(AAAS) Member

1993 - 現在国際光工学会(SPIE) Member

1993 - 現在米国光学会(OSA) Member

1993 - 現在 American Association for the Advancement Science Member

1993 - 現在 The International Society for Optical Engineering Member

1993 - 現在 Optical Society of America Member

1992 - 現在 The Institute of Electrical and Electronics Engineers,Inc. Member

1990 - 現在電子情報通信学会正員

2015/06 - 2017/06 電子情報通信学会会誌編集委員

2013/01 - 2014/12 IEEE広島支部理事

2012/08 - 2013/08 電気学会部門大会実行委員(広報担当)

2011/01/01 - 2012/12/31 Excutive Committee Member

2011/01 - 2012/12 IEEE広島支部支部長

2011/01 - 2012/12 IEEE Hiroshima Section Chair, IEEE Hiroshima Section(2011-2012)

2012/10 - 2012/10 電気・情報関連学会中国支部連合大会部門賞審査委員

1992 - 2012 IEEE Member

2005/06 - 2011/05 電子情報通信学会英文論文誌編集委員

2005 - 2011 IEICE Associate Editor, IEICE Transactions on Electronics Associate Editor of IEICE Transactions on Electronics(2005-2011)

1990 - 2011 The Institute of Electronics, Information and Communication Engineers (IEICE) Member

2007/01 - 2010/12 IEEE広島支部学生コミッティ代表

2008 - 2010 IEEE広島支部理事

2008 - 2010 Director's Committee of IEEE Hiroshima Section Director of IEEE Hiroshima Section

1994 - 2009 宇宙学会(The Planetary Society) Member

1994 - 2009 国際電波科学連合(URSI) Corresponding Member

1994 - 2009 The Planetary Society Member

1994 - 2009 International Union of Radio Science Corresponding Member

2007/01 - 2008/12 IEEE広島支部副支部長

2008/05 - 2008/09 Steering Member

2008/05 - 2008/09 生活支援工学系学会連合大会実行委員

2007 - 2008 IEEE Hiroshima Section Student Committee Chair, IEEE Hiroshima Section(2007-2010)

2007 - 2008 IEEE Hiroshima Section Vice-Chairman, IEEE Hiroshima Section(2007-2008)

2003 - 2006 電子情報通信学会中国支部学生会学生会顧問

2003 - 2006 Student Comittee Member, IEICE, Chugoku Section Student Committee Member of IEICE Chugoku Section

2003/01 - 2004/12 IEEE広島支部庶務・会計幹事

2003/01 - 2004/12 IEEE Hiroshima Section Secretary, IEEE Hiroshima Section(2003-2004)

2003/01 - 2004/12 IEEE Hiroshima Section Treasurer, IEEE Hiroshima Section(2003-2004)

2004/06 - 2004/10 Steering Comittee Member

2004/06 - 2004/10 実行委員

2004 - 電気・情報関連学会中国支部連合大会実行委員会実行委員(2004)

2001/09 - 2002/04 Steering Member, IEICE Workshop on Antenna & Propagation

2001 - 2002 電子情報通信学会アンテナ・伝播研究会ワークショップ実行委員

1996 - 1997 電気関係学会四国支部連合大会実行委員会会計幹事(1996-1997)

1996 - 電子情報通信学会四国支部会計幹事

1996 - Treasurer, IEICE Shikoku Section Treasurer

1988 - 1989 電子情報通信学会准員

1988 - 1989 The Institute of Electronics, Information and Communication Engineers (IEICE) Associate Member

1986 - 1987 電子情報通信学会学生員

1986 - 1987 The Institute of Electronics, Information and Communication Engineers (IEICE) Student Member

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Awards (12)：

2019/09 - URSI Japan Committee URSI-JRSM, The 2nd Prize of Student Paper Competition Performance Improvement of Resonator-Coupled type Wireless Power Transfer System using Dual-Spiral Resonator with Angular Misalignments
2019/03 - Graduate School of Sciences & Technology for Innovation Research Encouragement Award
2019/01 - IEEE Hiroshima Section The 2018 IEEE Hiroshima Section Contribution Award
2018/11 - IEEE Hiroshima Section HISS Good Research Award Fundamental Characteristics of Resonator-Coupled Type Wireless Power Transfer System Using Paired Spiral Resonators
2016/11 - IEEE Hiroshima Section HISS Excellent Research Award

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Association Membership(s) (16)：

International Union of Radio Science , IEICE Chugoku Section , IEEE Hiroshima Section , 宇宙学会(The Planetary Society) , 米国応用科学学会(AAAS) , 国際光工学会(SPIE) , 米国光学会(OSA) , IEEE , 電子情報通信学会 , The Planetary Society , American Association for the Advancement Science , The International Society for Optical Engineering , Optical Society of America , The Institute of Electrical and Electronics Engineers , Information and Communication Engineers (IEICE) , The Institute of Electronics

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