Dept. of Solar System Sciences

Research Interests

formation of planetary systems ,宇宙プラズマ物理学

Research Areas

Energy / Applied plasma science /
Natural sciences / Space and planetary science /

Research History

Apr 2006

-

Today

Japan Aerospace Exploration Agency Institute of Space and Astronautical Science

Apr 1996

-

Mar 2006

Tokyo Institute of Technology School of Science

Apr 1992

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Mar 1996

名古屋大学理学部助手

Education

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1992

The University of Tokyo

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1987

The University of Tokyo Faculty of Science

Awards

2004

東京工業大学挑戦的研究賞

2004

地球電磁気・惑星圏学会田中館賞

2000

JGR Space Physics Excellence in Refereeing

1998

NASA Group Achievement Award

1996

地球電磁気・惑星圏学会大林奨励賞

Papers

12 3 4 5 >

GEOspace X-ray imager (GEO-X)

Yuichiro Ezoe Ryu Funase Harunori Nagata Yoshizumi Miyoshi Hiroshi Nakajima Ikuyuki Mitsuishi Kumi Ishikawa Masaki Numazawa Yosuke Kawabata Shintaro Nakajima Ryota Fuse Ralf C. Boden Landon Kamps Tomokage Yoneyama Kouichi Hagino Yosuke Matsumoto Keisuke Hosokawa Satoshi Kasahara Junko Hiraga Kazuhisa Mitsuda Masaki Fujimoto Munetaka Ueno Atsushi Yamazaki Hiroshi Hasegawa Takefumi Mitani Yasuhiro Kawakatsu Takahiro Iwata Hiroyuki Koizumi Hironori Sahara Yoshiaki Kanamori Kohei Morishita Daiki Ishi Aoto Fukushima Ayata Inagaki Yoko Ueda Hiromi Morishita Yukine Tsuji Runa Sekiguchi Takatoshi Murakawa Kazuma Yamaguchi Rei Ishikawa Daiki Morimoto Yudai Yamada Shota Hirai Yuki Nobuhara Yownin Albert M. Leung Yamato Itoigawa Ryo Onodera Satoru Kotaki Shotaro Nakamura Ayumi Kiuchi Takuya Matsumoto Midori Hirota Kazuto Kashiwakura

Journal of Astronomical Telescopes, Instruments, and Systems 9(03) Sep 2023

Preliminary analysis of the Hayabusa2 samples returned from C-type asteroid Ryugu

Toru Yada Masanao Abe Tatsuaki Okada Aiko Nakato Kasumi Yogata Akiko Miyazaki Kentaro Hatakeda Kazuya Kumagai Masahiro Nishimura Yuya Hitomi Hiromichi Soejima Miwa Yoshitake Ayako Iwamae Shizuho Furuya Masayuki Uesugi Yuzuru Karouji Tomohiro Usui Tasuku Hayashi Daiki Yamamoto Ryota Fukai Seiji Sugita Yuichiro Cho Koki Yumoto Yuna Yabe Jean-Pierre Bibring Cedric Pilorget Vincent Hamm Rosario Brunetto Lucie Riu Lionel Lourit Damien Loizeau Guillaume Lequertier Aurelie Moussi-Soffys Shogo Tachibana Hirotaka Sawada Ryuji Okazaki Yoshinori Takano Kanako Sakamoto Yayoi N. Miura Hajime Yano Trevor R. Ireland Tetsuya Yamada Masaki Fujimoto Kohei Kitazato Noriyuki Namiki Masahiko Arakawa Naru Hirata Hisayoshi Yurimoto Tomoki Nakamura Takaaki Noguchi Hikaru Yabuta Hiroshi Naraoka Motoo Ito Eizo Nakamura Kentaro Uesugi Katsura Kobayashi Tatsuhiro Michikami Hiroshi Kikuchi Naoyuki Hirata Yoshiaki Ishihara Koji Matsumoto Hirotomo Noda Rina Noguchi Yuri Shimaki Kei Shirai Kazunori Ogawa Koji Wada Hiroki Senshu Yukio Yamamoto Tomokatsu Morota Rie Honda Chikatoshi Honda Yasuhiro Yokota Moe Matsuoka Naoya Sakatani Eri Tatsumi Akira Miura Manabu Yamada Atsushi Fujii Chikako Hirose Satoshi Hosoda Hitoshi Ikeda Takahiro Iwata Shota Kikuchi Yuya Mimasu Osamu Mori Naoko Ogawa Go Ono Takanobu Shimada Stefania Soldini Tadateru Takahashi Yuto Takei Hiroshi Takeuchi Ryudo Tsukizaki Kent Yoshikawa Fuyuto Terui Satoru Nakazawa Satoshi Tanaka Takanao Saiki Makoto Yoshikawa Sei-ichiro Watanabe Yuichi Tsuda

NATURE ASTRONOMY 6(2) 214-+ Feb 2022

Abstract

C-type asteroids¹ are considered to be primitive small Solar System bodies enriched in water and organics, providing clues to the origin and evolution of the Solar System and the building blocks of life. C-type asteroid 162173...

Pre-flight Calibration and Near-Earth Commissioning Results of the Mercury Plasma Particle Experiment (MPPE) Onboard MMO (Mio)

Yoshifumi Saito Dominique Delcourt Masafumi Hirahara Stas Barabash Nicolas André Takeshi Takashima Kazushi Asamura Shoichiro Yokota Martin Wieser Masaki N. Nishino Mitsuo Oka Yoshifumi Futaana Yuki Harada Jean-André Sauvaud Philippe Louarn Benoit Lavraud Vincent Génot Christian Mazelle Iannis Dandouras Christian Jacquey Claude Aoustin Alain Barthe Alexandre Cadu Andréi Fedorov Anne-Marie Frezoul Catherine Garat Eric Le Comte Qiu-Mei Lee Jean-Louis Médale David Moirin Emmanuel Penou Mathieu Petiot Guy Peyre Jean Rouzaud Henry-Claude Séran Zdenĕk Nĕmec̆ek Jana S̆afránková Maria Federica Marcucci Roberto Bruno Giuseppe Consolini Wataru Miyake Iku Shinohara Hiroshi Hasegawa Kanako Seki Andrew J. Coates Frédéric Leblanc Christophe Verdeil Bruno Katra Dominique Fontaine Jean-Marie Illiano Jean-Jacques Berthelier Jean-Denis Techer Markus Fraenz Henning Fischer Norbert Krupp Joachim Woch Ulrich Bührke Björn Fiethe Harald Michalik Haruhisa Matsumoto Tomoki Yanagimachi Yoshizumi Miyoshi Takefumi Mitani Manabu Shimoyama Qiugang Zong Peter Wurz Herman Andersson Stefan Karlsson Mats Holmström Yoichi Kazama Wing-Huen Ip Masahiro Hoshino Masaki Fujimoto Naoki Terada Kunihiro Keika

Space Science Reviews 217(5) Aug 2021

GEO-X (GEOspace X-ray imager)

Yuichiro Ezoe Ryu Funase Harunori Nagata Yoshizumi Miyoshi Satoshi Kasahara Hiroshi Nakajima Ikuyuki Mitsuishi Kumi Ishikawa Junko S. Hiraga Kazuhisa Mitsuda Masaki Fujimoto Munetaka Ueno Atsushi Yamazaki Hiroshi Hasegawa Yosuke Matsumoto Yasuhiro Kawakatsu Takahiro Iwata Hironori Sahara Yoshiaki Kanamori Kohei Morishita Hiroyuki Koizumi Makoto Mita Takefumi Mitani Masaki Numazawa Landon Kamps Yusuke Kawabata

SPACE TELESCOPES AND INSTRUMENTATION 2020: ULTRAVIOLET TO GAMMA RAY 11444 2021

GEO-X (GEOspace X-ray imager) is a 50 kg-class small satellite to image the global Earth's magnetosphere in X-rays via solar wind charge exchange emission. A 12U CubeSat will be injected into an elliptical orbit with an apogee distance of similar ...

Mio—First Comprehensive Exploration of Mercury’s Space Environment: Mission Overview

Go Murakami Hajime Hayakawa Hiroyuki Ogawa Shoya Matsuda Taeko Seki Yasumasa Kasaba Yoshifumi Saito Ichiro Yoshikawa Masanori Kobayashi Wolfgang Baumjohann Ayako Matsuoka Hirotsugu Kojima Satoshi Yagitani Michel Moncuquet Jan-Erik Wahlund Dominique Delcourt Masafumi Hirahara Stas Barabash Oleg Korablev Masaki Fujimoto

Space Science Reviews 216(7) Oct 2020

Misc.

12 3 4 5 >

火星衛星探査計画MMXの進捗

倉本圭倉本圭川勝康弘藤本正樹 BARUCCI Maria Antonella LAWRENCE David J. 玄田英典平田成今村剛亀田真吾小林正規草野広樹松本晃治 MICHEL Patrick 宮本英昭中川広務中村智樹小川和律小川和律大嶽久志尾崎正伸 RUSSEL Sara 佐々木晶澤田弘崇千秋博紀寺田直樹 ULAMEC Stephan 臼井寛裕和田浩二横田勝一郎

日本惑星科学会秋季講演会予稿集(Web) 2020 2020

地球磁気圏X線可視化計画GEO-Xの現状

江副祐一郎三好由純笠原慧船瀬龍石川久美山崎敦長谷川洋木村智樹松本洋介藤本正樹上野宗孝川勝康弘岩田隆浩

地球電磁気・地球惑星圏学会総会及び講演会(Web) 146th 2019

The Sands of Phobos: The Martian moon's eccentric orbit refreshes its surface

Ronald-Louis Ballouz Nicola Baresi Sarah T. Crites Yasuhiro Kawakatsu Masaki Fujimoto

Sep 2018

The surface of the Martian moon Phobos exhibits two distinct geologic units,
known as the red and blue units. The provenance of these regions is uncertain
yet crucial to understanding the origin of the Martian moon and its interaction
with the spa...

「はやぶさ」から「はやぶさ2」へ-JAXAサンプルリターンミッション帰還試料キュレーションの現状と計画

矢田達安部正真岡田達明坂本佳奈子吉武美和中埜夕希松本徹川崎教行熊谷和也西村征洋松井重雄圦本尚義圦本尚義藤本正樹藤本正樹

日本地球惑星科学連合大会予稿集(Web) 2018 2018

Present status of both curation of Hayabusa-returned samples and preparation for reception of Hayabusa2 returned samples.

T. Yada K. Sakamoto M. Yoshitake Y. Nakano K. Kumagai M. Nishimura S. Matsui T. Matsumoto N. Kawasaki T. Okada M. Abe H. Yurimoto M. Fujimoto

METEORITICS & PLANETARY SCIENCE 52 A393-A393 Aug 2017

Books and Other Publications

12 3 >

Vortex-like Fluctuations in the Magnetotail Flanks and Their Possible Roles in Plasma Transport, in Earth's low-latitude boundary layer

American Geophys. Union 2003

Observational signatures of plasma transport across the l ow-latitude boundary layer, in Earth's low-latitude boundary layer

American Geophys. Union 2003

Spatial and temporal variations of the cold dense plasma sheet: Evidence for a low-latitude boundary layer source?, in Earth's low-latitude boundary layer

Americal Geophys. Union 2003

Vortex-like Fluctuations in the Magnetotail Flanks and Their Possible Roles in Plasma Transport, in Earth's low-latitude boundary layer

American Geophys. Union 2003

Observational signatures of plasma transport across the l ow-latitude boundary layer, in Earth's low-latitude boundary layer

American Geophys. Union 2003

Professional Memberships

日本惑星科学会

地球電磁気・惑星圏学会

American Geophysical Union

Works

宇宙シミュレーションネットラボラトリーの開発

2000

Research Projects

12 3 4 5 >

Space Architecture near Minor Bodies
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research

Project Year: Nov 2019 - Mar 2022

Study of energy and material transportations in the Jovian magnetosphere based on the database of US and Japanese satellites
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
Yoshikawa Ichiro

Project Year: Apr 2017 - Mar 2020

Role of vertical coupling on the atmospheric escape from Mars
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
Terada Naoki KURODA Takeshi YOSHIKAWA Ichiro Medvedev Alexander S. Brain David MATSUMOTO Yosuke TERADA Kaori

Project Year: Apr 2015 - Mar 2018

Magnetospheric dynamics of outer planets
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
FUJIMOTO Masaki

Project Year: Apr 2014 - Mar 2018

Magnetic reconnection at Jupiter as observed from Hawaiian high-altitude facilities at solar maximum
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
SATOH Takehiko FUJIMOTO Masaki KAGITANI Masato MISAWA Hiroaki TOKUMARU Munetoshi

Project Year: Apr 2012 - Mar 2015