FUDEYASU Hironori

Affiliation

College of Education, Department of School Education , Specialization in Science Education

Job Title

Professor

Research Fields, Keywords

Meteorology: Tropical cyclone

Related SDGs




ORCID  https://orcid.org/0000-0002-6785-3396

The Best Research Achievement in Research Career 【 display / non-display

  • 【Published Thesis】 Characteristics of tropical cyclone rapid intensification over the Western North Pacific  2018.08

Education 【 display / non-display

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    2003.3

    Kyoto University   Doctor Course   Completed

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    2000.3

    Okayama University   Master Course   Completed

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    1998.3

    Okayama University   Graduated

Degree 【 display / non-display

  • Docter of Education - Kyoto University

  • Master of Science - Okayama University

Campus Career 【 display / non-display

  • 2023.4
     
     

    Concurrently   Yokohama National UniversityInstitute for Multidisciplinary Sciences   Typhoon Science and Technology Research Center   Center Director  

  • 2021.4
     
     

    Duty   Yokohama National UniversityCollege of Education   Department of School Education   Specialization in Science Education   Professor  

  • 2020.4
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    2021.3

    Duty   Yokohama National UniversityCollege of Education   Department of School Education   Specialization in Science Education   Professor  

  • 2017.4
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    2020.3

    Duty   Yokohama National UniversityCollege of Education   Department of School Education   Specialization in Science Education   Associate Professor  

  • 2010.4
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    2017.3

    Duty   Yokohama National UniversityCollege of Education and Human Sciences   Department of School Education   Specialization in Science Education   Associate Professor  

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External Career 【 display / non-display

  • 2017.4
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    2018.3

     

  • 2013.4
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    2014.3

     

  • 2012.4
     
     

     

  • 2012.4
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    2014.3

     

  • 2008.1
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    2010.3

     

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Academic Society Affiliations 【 display / non-display

  • 2016.12
     
     
     

    日本風工学会

  • 2004
     
     
     

    米国気象学会

  • 2004
     
     
     

    気象予報士会

  • 1998
     
     
     

    日本気象学会

Research Areas 【 display / non-display

  • Natural Science / Atmospheric and hydrospheric sciences

Qualification acquired 【 display / non-display

  • High School Teacher Specialization License

  • Junior High School Teacher Specialization License

  • Certified Weather Forecaster

 

Books 【 display / non-display

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Thesis for a degree 【 display / non-display

  • 台風9810号で観測された顕著なPressure Dipの研究

    筆保 弘徳

    1 - 104   2003.3

    No Setting   Single Work  

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    台風通過時にしばしば観測される「プレッシャーディップ現象」を、観測、統計解析、数値シミュレーションの手法からその発生メカニズムを解明した。それぞれの手法で得られる解析結果を統合し、「中緯度偏西風と台風の相互作用で発生する断熱昇温説」仮説を提案した。プレッシャーディップ現象は、中緯度傾圧帯まで台風が北上してきた時に起こる台風構造変化の一部を観測した結果であった。

Papers 【 display / non-display

  • Historical Review of Research Activities toward Typhoons/Hurricanes Modification in Japan and the United States

    Abe, M; Fudeyasu, H; Sasaoka, M

    JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN   103 ( 3 )   305 - 320   2025.6  [Reviewed]  [Invited]

    DOI Web of Science CiNii Research

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:公益社団法人 日本気象学会   Joint Work  

    <p>This study summarizes the discussions on typhoons or hurricanes modification in Japan and the United States (US) from the 1940s to the present, based on a survey of past literature and interviews with relevant personnel. Research on hurricane modification began approximately 80 years ago with Project Cirrus (1947–1952) and Project Stormfury (1962–1983) run by the US government. This project was initiated following a US proposal to Japan in 1965, which aimed to conduct field experiments using cloud seeding techniques for typhoons over the western North Pacific. The proposal sparked in-depth discussions in both academia and the National Diet of Japan. In 1971, the typhoon committee conditionally approved the field experiment in the western North Pacific, but ultimately, the typhoon field experiment was not conducted. This paper identifies the factors that led to the decision not to proceed with the typhoon field experiment despite significant progress, as well as the reasons underlying the decline of typhoon modification and general weather modification research in Japan from that period onward.</p>

  • Demonstration of Artificial Bay Windbreak Experiments for Reduction of Typhoon Winds and Resultant Storm Surges in Tokyo Bay

    Fudeyasu, H; Ito, K; Mori, N; Kiyohara, Y; Araki, Y; Miyashita, T; Yoshioka, H

    SOLA   21 ( 0 )   85 - 93   2025.2  [Reviewed]

    DOI Web of Science CiNii Research

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:公益社団法人 日本気象学会   Joint Work  

    <p>This study evaluated the potential for reducing storm surges in experiments designed to artificially increase the surface drag coefficient (Cd) at the entrance of Tokyo Bay. Using atmospheric and storm surge models, we varied Cd within the range 0.005-0.025 and the area of increased friction. The results showed that increased friction at the entrance to Tokyo Bay led to decreased wind speeds, significantly reducing storm surge height, particularly at Tokyo. Under the maximum friction increase, the storm surge height at Tokyo decreased by up to 24%. The storm surge reduction was most effective when Cd was increased to 0.010, with further increases in Cd or the area of friction yielding diminishing wind speed and storm surge. The findings suggest a novel approach, similar to traditional coastal windbreak forests, for mitigating meteorological and oceanographic disasters, with potential applications for protecting urban areas within bays from storm surges.</p>

  • The unique features of Typhoon Rai (2021): an observational study

    Petilla, CER; Olaguera, LMP; Cruz, FAT; Villarin, JRT; Fudeyasu, H; Yoshida, R; Matsumoto, J

    NATURAL HAZARDS   2025.1  [Reviewed]

    DOI Web of Science

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Joint Work  

  • Assessing global ensemble systems' forecasts of tropical cyclone genesis in differing environmental flow regimes in the western North Pacific

    Kawabata, Y; Yamaguchi, M; Fudeyasu, H; Yoshida, R

    TROPICAL CYCLONE RESEARCH AND REVIEW   13 ( 4 )   344 - 355   2024.12  [Reviewed]

    DOI Web of Science

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Joint Work  

  • Case study of high waves in the South Pacific generated by Tropical Cyclone Harold in 2020

    Singh, A; Kohno, N; Fudeyasu, H

    TROPICAL CYCLONE RESEARCH AND REVIEW   13 ( 3 )   147 - 160   2024.9  [Reviewed]

    DOI Web of Science

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Joint Work  

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Review Papers 【 display / non-display

  • 日本初の台風専門研究機関

    筆保弘徳

    Insurance 損保版   2021

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)   Single Work  

  • 激甚化する台風 ~これからの台風とうまく付き合うには?~

    筆保弘徳

    渋沢栄一記念財団「青淵」   2021

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)   Single Work  

  • 『学校ピンポイント予報』授業活用術 ―毎朝天気の話でクラスを盛りあげたい先生へ-

    筆保弘徳

    大日本図書「たのしい学校」   2020

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)   Single Work  

  • The Risks of Increasingly Severe Typhoons

    Hironori Fudeyasu

    Japanese Insurance Marke,   2020

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    Language:English   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)   Single Work  

  • 最凶台風が東京を襲う

    筆保弘徳

    月刊「文藝春秋」   2020

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    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)   Single Work  

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Works 【 display / non-display

  • 偏西風観察器

    2017.4

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    Work type:Educational material  

    理科教材販売会社ケニスより販売

Industrial Property Rights 【 display / non-display

  • 回転水槽実験装置および回転水槽実験方法

    佐藤元、筆保弘徳

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    Date announced:2021

    Patent/Registration no:特願2017-079551 

Awards 【 display / non-display

  • 文部科学大臣表彰

    2025.4   文部科学省   文部科学大臣表彰 科学技術賞(開発部門)

    Individual or group name of awards:筆保弘徳・山崎聖太・加藤雅也

  • 令和2年度発明表彰(奨励賞)

    2021   横浜国立大学  

    Individual or group name of awards:筆保弘徳

  • 第29回地球環境大賞・大賞

    2020.4   フジサンケイグループ   世界初 リアルタイム被害予測ウェブサイト「シーマップ」を開設

    Individual or group name of awards:あいおいニッセイ同和損害保険株式会社・エーオンベンフィールドジャパン株式会社・国立大学法人横浜国立大学

  • 優秀研究者賞

    2019.3   横浜国立大学   技術進歩賞

    Individual or group name of awards:筆保弘徳

  • 平成30年度ベストティーチャー賞

    2018   横浜国立大学  

    Individual or group name of awards:筆保弘徳

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Grant-in-Aid for Scientific Research 【 display / non-display

  • シミュレーション・観測データ融合学習による極端現象発生予測の高度化

    Grant number:22H01316  2022.4 - 2026.3

    Grant-in-Aid for Scientific Research(B)

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    Authorship:Coinvestigator(s)  Grant type:Competitive

  • 室内実験と深層学習による流体予測モデルの開発と台風多角形壁雲ライフサイクルの解明

    Grant number: 21K03658  2021 - 2024.3

    Grant-in-Aid for Scientific Research(C)

  • 令和元年台風15号による停電の長期化に伴う影響と風水害に関する総合調査 研究課題

    2019.10 - 2020.3

    科学研究費補助金  Grant-in-Aid for Special Purposes

    Investigator(s):丸山 喜久

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    Grant type:Competitive

  • 台風・爆弾低気圧の予測可能性とスケール間大気海洋相互作用

    2019.6 - 2024.3

    科学研究費補助金  Grant-in-Aid for Scientific Research on Innovative Areas

    Investigator(s):川村 隆一

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    Grant type:Competitive

  • 新世代気象衛星の台風高頻度観測による高精度風プロダクト開発と台風の変動過程の解明 研究課題

    2019.4 - 2023.3

    科学研究費補助金  Grant-in-Aid for Scientific Research(A)

    Investigator(s):堀之内 武

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    Grant type:Competitive

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Other external funds procured 【 display / non-display

  • ハザードマップ「台風ノモグラム」に関する共同研究

    2016

    Private Foundations 

    Investigator(s):筆保 弘徳

  • 安全で豊かな社会を目指す台風制御研究

    2022.4 - 2031.3

    Ministry of Education, Culture, Sports, Science and Technology  ムーンショット型研究開発制度

  • 偏西風異常蛇行の室内実験と 機械学習を組み合わせた予測モデル構築

    2020.4 - 2022.3

    Private Foundations  島津科学技術振興財団研究助成金

  • 2050年までに、台風の「脅威」を「恵み」に変換し資源活用することで安心かつ安定した持続可能な社会を実現

    2020.1 - 2021.8

    Ministry of Education, Culture, Sports, Science and Technology  ムーンショット・ミレニア

  • 統合的気候モデル高度化研究プログラム

    2017.4 - 2022.3

    Ministry of Education, Culture, Sports, Science and Technology 

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Presentations 【 display / non-display

  • Sensitivity Experiments on Typhoon Intensity Reduction and SeaSurface Temperature Decrease through the Release of Deep OceanWater

    Hisanori Fudeyasu, Yasutomo Kiyohara, Hiroaki Yoshioka, Takafumi Hosogi, Yusuke Tanaka, Kosuke Ito and Kouji Inoue  [Invited]

    Advancing Earth and Space Sciences 

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    Event date: 2023.12

    Language:English   Presentation type:Oral presentation (general)  

  • 海洋深層水放出による 海面水温低下と台風減勢の感度実験

    筆保弘徳・清原康友・吉岡大秋・細木隆史・田中裕介・伊藤耕介・井上興治

    日本気象学会2024年度秋季大会 

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    Event date: 2023.10

    Language:Japanese   Presentation type:Oral presentation (general)  

  • Impacts of decrease in sea surface temperature through the released deep-sea water on Typhoon intensity?

    Hironori Fudeyasu, Takafumi Hosogi, Ysutomo Kiyohara, Hiroaki Yoshioka, Kosuke Ito, Koji Inoue, Katsumi Takayama, Kazuhiko Takeuchi

    Asia Oceania Geosciences Society 

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    Event date: 2023.7 - 2023.8

    Language:English   Presentation type:Oral presentation (general)  

  • How much the vertical mixing effect is enhanced by the intervention such as the released deep-sea water using the cooling parameter ?

    Hironori Fudeyasu, Yoshiaki Miyamoto, Kosuke Ito

    日本地球惑星科学連合2021年大会 

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    Event date: 2023.5

    Language:English   Presentation type:Oral presentation (general)  

  • 台風冷却効果の統計解析と海洋深層水放出による冷却効果増加の見積り

    筆保弘徳・宮本佳明・伊藤耕介

    日本気象学会2024年度春大会 

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    Event date: 2023.5

    Language:Japanese   Presentation type:Oral presentation (general)  

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Past of Collaboration and Commissioned Research 【 display / non-display

  • AIとHPCを活用した台風メカニズムの解明研究

    Offer organization: 富士通   Funded Research offered by Enterprises  

    Project Year: 2022  -  2025.3 

  • 気象警報注意報・台風被害推定および自治体向けの仮想災害訓練メニュー開発へ向けた共同研究

    Offer organization: 三井住友海上火災保険、MS&ADインターリスク総研、ウェザーマップ   Funded Research offered by Enterprises  

    Project Year: 2022  -  2025.3 

  • 海域での大気海洋観測データを活用した台風予測手法に関する研究

    Offer organization: NTT宇宙環境エネルギー研究所   Funded Research offered by Enterprises  

    Project Year: 2022  -  2024.3 

 

Charge of on-campus class subject 【 display / non-display

  • 2025   Material Design and Teaching Practice in Science Education

    Graduate School of Education

  • 2025   Senior Thesis / Projects

    College of Education

  • 2025   Project Studies B (Seminar)

    College of Education

  • 2025   Experiment on Earth Science Ⅱ

    College of Education

  • 2025   Experiment on Earth Science I

    College of Education

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Committee Memberships 【 display / non-display

  • 台風情報の高度化に関する検討会

    2024.9 - 2026.3  座長

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    Committee type:Government 

  • 日本気象学会気象集誌特集号編集委員長

    2020 

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    Committee type:Academic society 

  • 京都大学防災研究所自然災害研究協議会

    2019.4 

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    Committee type:Academic society 

  • 防災教育推進協会

    2018.4 

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    Committee type:Academic society 

  • 日本気象学会気象集誌特集号編集委員長

    2017.7 - 2019.6 

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    Committee type:Academic society 

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Social Contribution(Extension lecture) 【 display / non-display

  • 小田原教育委員会理科研究会

    Role(s): Lecturer

    2021.11

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    Audience: Teachers

    Type:Lecture

  • 高校生向けインターンシップ

    Role(s): Lecturer

    2019.8

  • 小田原教育委員会理科研究会

    Role(s): Lecturer

    2019.6

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    Audience: Teachers

    Type:Lecture

  • 気象サイエンスカフェ

    Role(s): Lecturer

    2019.6

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    Audience: General public

    Type:Lecture

  • 生命の星・地球博物館神奈川地学会

    Role(s): Lecturer

    2019.3

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    Audience: General public

    Type:Lecture

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Media Coverage 【 display / non-display

  • NHK番組

    2019.6

  • 言論カフェ

    2019.2

  • J WAVE

    2018.6