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Naotaka Tomioka

japan agency for marine-earth science and technology

39H-index
296Paper Count
6.0KCitation Count
Published Papers 39
Publication Date
Structural Evolution of Antigorite by High-Velocity Impacts
err2026-08-20
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errYuhei Umeda; Yusuke Seto; Naotaka Tomioka; Hiroshi Arima-Osonoi; Yoichiro Hironaka; Yuichi Inubushi; Kento Katagiri; Ryosuke Kodama; Kohei Miyanishi; Hirotaka Nakamura; Norimasa Ozaki; Tomoko Sato; Keiichi Sueda; Tadashi Togashi; Toshinori Yabuuchi; Makina Yabashi; Toshimori Sekine; Takuo Okuchi
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Pyrrhotite-driven early-stage terrestrial alteration in Ryugu grains
err2026-05-29
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errOAAI
errMasaaki Miyahara; Takaaki Noguchi; Toru Matsumoto; Naotaka Tomioka; Tohru Araki; Akira Miyake; Yohei Igami; Yusuke Seto; Akira Yamaguchi
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Spherulite in the modern aragonitic travertine stromatolite has a calcite core with exopolymers
err2026-02-23
err0
errOAAI
errFumito Shiraishi; Takayuki Akimoto; Naotaka Tomioka; Satoko Motai; Yoshio Takahashi
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Experimental constraints on the shock history of CI chondrites and Ryugu grains
err2025-07-26
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errOAAI
errToru Nakahashi; Masaaki Miyahara; Akira Yamaguchi; Takamichi Kobayashi; Hitoshi Yusa; Masashi Miyakawa; Naotaka Tomioka; Yuto Takaki; Takaaki Noguchi; Toru Matsumoto; Akira Miyake; Yohei Igami; Yusuke Seto
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Detailed Occurrence of Feather Features in Quartz in Experimentally Shocked Granite
err2024-10-30
err0
errOAAI
errTada, Toshihiro; Kurosawa, Kosuke; Tomioka, Naotaka; Nagaya, Takayoshi; Isa, Junko; Hamann, Christopher; Ono, Haruka; Niihara, Takafumi; Okamoto, Takaya; Matsui, Takafumi
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Phosphorus-rich grains in Ryugu samples with major biochemical potential
err2024-09-25
err1
PREAI
errPilorget, C.; Baklouti, D.; Bibring, J. -p.; Brunetto, R.; Ito, M.; Franchi, I.; Tomioka, N.; Uesugi, M.; Yamaguchi, A.; Greenwood, R.; Okada, T.; Usui, T.; Yada, T.; Hatakeda, K.; Yogata, K.; Loizeau, D.; Le Pivert-Jolivet, T.; Jiang, T.; Carter, J.; Hamm, V.; Abe, M.; Aleon-Toppani, A.; Borondics, F.; Enokido, Y.; Hitomi, Y.; Imae, N.; Karouji, Y.; Kumagai, K.; Kimura, M.; Langevin, Y.; Lantz, C.; Liu, M. -c.; Mahlke, M.; Miyazaki, A.; Mughal, Z.; Nagashima, K.; Nakano, A.; Nakata, A.; Nakato, A.; Nishimura, M.; Ohigashi, T.; Ojima, T.; Poulet, F.; Riu, L.; Shirai, N.; Sugiyama, Y.; Tahara, R.; Uesugi, K.; Yasutake, M.; Yuzawa, H.; Moussi-Soffys, A.; Nakazawa, S.; Saiki, T.; Terui, F.; Yoshikawa, M.; Tanaka, S.; Watanabe, S.; Tsuda, Y.
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Influx of nitrogen-rich material from the outer Solar System indicated by iron nitride in Ryugu samples
err2023-11-30
err7
errOAAI
errMatsumoto, Toru; Noguchi, Takaaki; Miyake, Akira; Igami, Yohei; Haruta, Mitsutaka; Seto, Yusuke; Miyahara, Masaaki; Tomioka, Naotaka; Saito, Hikaru; Hata, Satoshi; Harries, Dennis; Takigawa, Aki; Nakauchi, Yusuke; Tachibana, Shogo; Nakamura, Tomoki; Matsumoto, Megumi; Ishii, Hope A.; Bradley, John P.; Ohtaki, Kenta; Dobrica, Elena; Leroux, Hugues; Le Guillou, Corentin; Jacob, Damien; de la Pena, Francisco; Laforet, Sylvain; Marinova, Maya; Langenhorst, Falko; Beck, Pierre; Phan, Thi H. V.; Rebois, Rolando; Abreu, Neyda M.; Gray, Jennifer; Zega, Thomas; Zanetta, Pierre-M.; Thompson, Michelle S.; Stroud, Rhonda; Burgess, Kate; Cymes, Brittany A.; Bridges, John C.; Hicks, Leon; Lee, Martin R.; Daly, Luke; Bland, Phil A.; Zolensky, Michael E.; Frank, David R.; Martinez, James; Tsuchiyama, Akira; Yasutake, Masahiro; Matsuno, Junya; Okumura, Shota; Mitsukawa, Itaru; Uesugi, Kentaro; Uesugi, Masayuki; Takeuchi, Akihisa; Sun, Mingqi; Enju, Satomi; Michikami, Tatsuhiro; Yurimoto, Hisayoshi; Okazaki, Ryuji; Yabuta, Hikaru; Naraoka, Hiroshi; Sakamoto, Kanako; Yada, Toru; Nishimura, Masahiro; Nakato, Aiko; Miyazaki, Akiko; Yogata, Kasumi; Abe, Masanao; Okada, Tatsuaki; Usui, Tomohiro; Yoshikawa, Makoto; Saiki, Takanao; Tanaka, Satoshi; Terui, Fuyuto; Nakazawa, Satoru; Watanabe, Sei-ichiro; Tsuda, Yuichi
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A curation for uncontaminated Hayabusa2-returned samples in the extraterrestrial curation center of JAXA: from the beginning to present day
err2023-11-15
err7
errOAAI
errYada, Toru; Abe, Masanao; Nishimura, Masahiro; Sawada, Hirotaka; Okazaki, Ryuji; Takano, Yoshinori; Sakamoto, Kanako; Okada, Tatsuaki; Nakato, Aiko; Yoshitake, Miwa; Nakano, Yuki; Yogata, Kasumi; Miyazaki, Akiko; Furuya, Shizuho; Iwamae, Ayako S.; Nakatsubo, Shunichi; Hatakeda, Kentaro; Hitomi, Yuya; Kumagai, Kazuya; Suzuki, Shino; Miura, Yayoi N.; Ito, Motoo; Tomioka, Naotaka; Uesugi, Masayuki; Karouji, Yuzuru; Uesugi, Kentaro; Shirai, Naoki; Yamaguchi, Akira; Imae, Naoya; Naraoka, Hiroshi; Yamamoto, Yuhji; Tachibana, Shogo; Yurimoto, Hisayoshi; Usui, Tomohiro
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A history of mild shocks experienced by the regolith particles on hydrated asteroid Ryugu
err2023-04-20
err15
errOAAI
errTomioka, Naotaka; Yamaguchi, Akira; Ito, Motoo; Uesugi, Masayuki; Imae, Naoya; Shirai, Naoki; Ohigashi, Takuji; Kimura, Makoto; Liu, Ming-Chang; Greenwood, Richard C.; Uesugi, Kentaro; Nakato, Aiko; Yogata, Kasumi; Yuzawa, Hayato; Kodama, Yu; Hirahara, Kaori; Sakurai, Ikuya; Okada, Ikuo; Karouji, Yuzuru; Okazaki, Keishi; Kurosawa, Kosuke; Noguchi, Takaaki; Miyake, Akira; Miyahara, Masaaki; Seto, Yusuke; Matsumoto, Toru; Igami, Yohei; Nakazawa, Satoru; Okada, Tatsuaki; Saiki, Takanao; Tanaka, Satoshi; Terui, Fuyuto; Yoshikawa, Makoto; Miyazaki, Akiko; Nishimura, Masahiro; Yada, Toru; Abe, Masanao; Usui, Tomohiro; Watanabe, Sei-ichiro; Tsuda, Yuichi
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Insight into multi-step geological evolution of C-type asteroids from Ryugu particles
err2023-03-20
err24
PREAI
errYamaguchi, Akira; Tomioka, Naotaka; Ito, Motoo; Shirai, Naoki; Kimura, Makoto; Greenwood, Richard C. C.; Liu, Ming-Chang; McCain, Kaitlyn A. A.; Matsuda, Nozomi; Uesugi, Masayuki; Imae, Naoya; Ohigashi, Takuji; Uesugi, Kentaro; Nakato, Aiko; Yogata, Kasumi; Yuzawa, Hayato; Kodama, Yu; Hirahara, Kaori; Sakurai, Ikuya; Okada, Ikuo; Karouji, Yuzuru; Nakazawa, Satoru; Okada, Tatsuaki; Saiki, Takanao; Tanaka, Satoshi; Terui, Fuyuto; Yoshikawa, Makoto; Miyazaki, Akiko; Nishimura, Masahiro; Yada, Toru; Abe, Masanao; Usui, Tomohiro; Watanabe, Sei-ichiro; Tsuda, Yuichi
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Early fluid activity on Ryugu inferred by isotopic analyses of carbonates and magnetite
err2023-01-12
err38
errOAAI
errMcCain, Kaitlyn. A. A.; Matsuda, Nozomi; Liu, Ming-Chang; McKeegan, Kevin. D. D.; Yamaguchi, Akira; Kimura, Makoto; Tomioka, Naotaka; Ito, Motoo; Imae, Naoya; Uesugi, Masayuki; Shirai, Naoki; Ohigashi, Takuji; Greenwood, Richard. C. C.; Uesugi, Kentaro; Nakato, Aiko; Yogata, Kasumi; Yuzawa, Hayato; Kodama, Yu; Hirahara, Kaori; Sakurai, Ikuya; Okada, Ikuo; Karouji, Yuzuru; Nakazawa, Satoru; Okada, Tatsuaki; Saiki, Takanao; Tanaka, Satoshi; Terui, Fuyuto; Yoshikawa, Makoto; Miyazaki, Akiko; Nishimura, Masahiro; Yada, Toru; Abe, Masanao; Usui, Tomohiro; Watanabe, Sei-ichiro; Tsuda, Yuichi
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Oxygen isotope evidence from Ryugu samples for early water delivery to Earth by CI chondrites
err2022-12-19
err26
errOAAI
errGreenwood, Richard C.; Franchi, Ian A.; Findlay, Ross; Malley, James A.; Ito, Motoo; Yamaguchi, Akira; Kimura, Makoto; Tomioka, Naotaka; Uesugi, Masayuki; Imae, Naoya; Shirai, Naoki; Ohigashi, Takuji; Liu, Ming-Chang; McCain, Kaitlyn A.; Matsuda, Nozomi; McKeegan, Kevin D.; Uesugi, Kentaro; Nakato, Aiko; Yogata, Kasumi; Yuzawa, Hayato; Kodama, Yu; Tsuchiyama, Akira; Yasutake, Masahiro; Hirahara, Kaori; Tekeuchi, Akihisa; Sekimoto, Shun; Sakurai, Ikuya; Okada, Ikuo; Karouji, Yuzuru; Nakazawa, Satoru; Okada, Tatsuaki; Saiki, Takanao; Tanaka, Satoshi; Terui, Fuyuto; Yoshikawa, Makoto; Miyazaki, Akiko; Nishimura, Masahiro; Yada, Toru; Abe, Masanao; Usui, Tomohiro; Watanabe, Sei-ichiro; Tsuda, Yuichi
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A dehydrated space-weathered skin cloaking the hydrated interior of Ryugu
err2022-12-19
err74
errOAAI
errNoguchi, Takaaki; Matsumoto, Toru; Miyake, Akira; Igami, Yohei; Haruta, Mitsutaka; Saito, Hikaru; Hata, Satoshi; Seto, Yusuke; Miyahara, Masaaki; Tomioka, Naotaka; Ishii, Hope A.; Bradley, John P.; Ohtaki, Kenta K.; Dobrica, Elena; Leroux, Hugues; Le Guillou, Corentin; Jacob, Damien; de la Pena, Francisco; Laforet, Sylvain; Marinova, Maya; Langenhorst, Falko; Harries, Dennis; Beck, Pierre; Phan, Thi H., V; Rebois, Rolando; Abreu, Neyda M.; Gray, Jennifer; Zega, Thomas; Zanetta, Pierre-M; Thompson, Michelle S.; Stroud, Rhonda; Burgess, Kate; Cymes, Brittany A.; Bridges, John C.; Hicks, Leon; Lee, Martin R.; Daly, Luke; Bland, Phil A.; Zolensky, Michael E.; Frank, David R.; Martinez, James; Tsuchiyama, Akira; Yasutake, Masahiro; Matsuno, Junya; Okumura, Shota; Mitsukawa, Itaru; Uesugi, Kentaro; Uesugi, Masayuki; Takeuchi, Akihisa; Sun, Mingqi; Enju, Satomi; Takigawa, Aki; Michikami, Tatsuhiro; Nakamura, Tomoki; Matsumoto, Megumi; Nakauchi, Yusuke; Abe, Masanao; Arakawa, Masahiko; Fujii, Atsushi; Hayakawa, Masahiko; Hirata, Naru; Hirata, Naoyuki; Honda, Rie; Honda, Chikatoshi; Hosoda, Satoshi; Iijima, Yu-ichi; Ikeda, Hitoshi; Ishiguro, Masateru; Ishihara, Yoshiaki; Iwata, Takahiro; Kawahara, Kousuke; Kikuchi, Shota; Kitazato, Kohei; Matsumoto, Koji; Matsuoka, Moe; Mimasu, Yuya; Miura, Akira; Morota, Tomokatsu; Nakazawa, Satoru; Namiki, Noriyuki; Noda, Hirotomo; Noguchi, Rina; Ogawa, Naoko; Ogawa, Kazunori; Okada, Tatsuaki; Okamoto, Chisato; Ono, Go; Ozaki, Masanobu; Saiki, Takanao; Sakatani, Naoya; Sawada, Hirotaka; Senshu, Hiroki; Shimaki, Yuri; Shirai, Kei; Sugita, Seiji; Takei, Yuto; Takeuchi, Hiroshi; Tanaka, Satoshi; Tatsumi, Eri; Terui, Fuyuto; Tsukizaki, Ryudo; Wada, Koji; Yamada, Manabu; Yamada, Tetsuya; Yamamoto, Yukio; Yano, Hajime; Yokota, Yasuhiro; Yoshihara, Keisuke; Yoshikawa, Makoto; Yoshikawa, Kent; Fukai, Ryohta; Furuya, Shizuho; Hatakeda, Kentaro; Hayashi, Tasuku; Hitomi, Yuya; Kumagai, Kazuya; Miyazaki, Akiko; Nakato, Aiko; Nishimura, Masahiro; Soejima, Hiromichi; Suzuki, Ayako, I; Usui, Tomohiro; Yada, Toru; Yamamoto, Daiki; Yogata, Kasumi; Yoshitake, Miwa; Connolly, Harold C., Jr.; Lauretta, Dante S.; Yurimoto, Hisayoshi; Nagashima, Kazuhide; Kawasaki, Noriyuki; Sakamoto, Naoya; Okazaki, Ryuji; Yabuta, Hikaru; Naraoka, Hiroshi; Sakamoto, Kanako; Tachibana, Shogo; Watanabe, Sei-ichiro; Tsuda, Yuichi
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Incorporation of 16O-rich anhydrous silicates in the protolith of highly hydrated asteroid Ryugu
err2022-09-01
err21
PREAI
errLiu, Ming-Chang; McCain, Kaitlyn A.; Matsuda, Nozomi; Yamaguchi, Akira; Kimura, Makoto; Tomioka, Naotaka; Ito, Motoo; Uesugi, Masayuki; Imae, Naoya; Shirai, Naoki; Ohigashi, Takuji; Greenwood, Richard C.; Uesugi, Kentaro; Nakato, Aiko; Yogata, Kasumi; Yuzawa, Hayato; Kodama, Yu; Hirahara, Kaori; Sakurai, Ikuya; Okada, Ikuo; Karouji, Yuzuru; Nakazawa, Satoru; Okada, Tatsuaki; Saiki, Takanao; Tanaka, Satoshi; Terui, Fuyuto; Yoshikawa, Makoto; Miyazaki, Akiko; Nishimura, Masahiro; Yada, Toru; Abe, Masanao; Usui, Tomohiro; Watanabe, Sei-ichiro; Tsuda, Yuichi
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A pristine record of outer Solar System materials from asteroid Ryugu's returned sample
err2022-08-15
err83
errOAAI
errIto, Motoo; Tomioka, Naotaka; Uesugi, Masayuki; Yamaguchi, Akira; Shirai, Naoki; Ohigashi, Takuji; Liu, Ming-Chang; Greenwood, Richard C.; Kimura, Makoto; Imae, Naoya; Uesugi, Kentaro; Nakato, Aiko; Yogata, Kasumi; Yuzawa, Hayato; Kodama, Yu; Tsuchiyama, Akira; Yasutake, Masahiro; Findlay, Ross; Franchi, Ian A.; Malley, James A.; McCain, Kaitlyn A.; Matsuda, Nozomi; McKeegan, Kevin D.; Hirahara, Kaori; Takeuchi, Akihisa; Sekimoto, Shun; Sakurai, Ikuya; Okada, Ikuo; Karouji, Yuzuru; Arakawa, Masahiko; Fujii, Atsushi; Fujimoto, Masaki; Hayakawa, Masahiko; Hirata, Naoyuki; Hirata, Naru; Honda, Rie; Honda, Chikatoshi; Hosoda, Satoshi; Iijima, Yu-ichi; Ikeda, Hitoshi; Ishiguro, Masateru; Ishihara, Yoshiaki; Iwata, Takahiro; Kawahara, Kosuke; Kikuchi, Shota; Kitazato, Kohei; Matsumoto, Koji; Matsuoka, Moe; Michikami, Tatsuhiro; Mimasu, Yuya; Miura, Akira; Mori, Osamu; Morota, Tomokatsu; Nakazawa, Satoru; Namiki, Noriyuki; Noda, Hirotomo; Noguchi, Rina; Ogawa, Naoko; Ogawa, Kazunori; Okada, Tatsuaki; Okamoto, Chisato; Ono, Go; Ozaki, Masanobu; Saiki, Takanao; Sakatani, Naoya; Sawada, Hirotaka; Senshu, Hiroki; Shimaki, Yuri; Shirai, Kei; Sugita, Seiji; Takei, Yuto; Takeuchi, Hiroshi; Tanaka, Satoshi; Tatsumi, Eri; Terui, Fuyuto; Tsukizaki, Ryudo; Wada, Koji; Yamada, Manabu; Yamada, Tetsuya; Yamamoto, Yukio; Yano, Hajime; Yokota, Yasuhiro; Yoshihara, Keisuke; Yoshikawa, Makoto; Yoshikawa, Kent; Fukai, Ryota; Furuya, Shizuho; Hatakeda, Kentaro; Hayashi, Tasuku; Hitomi, Yuya; Kumagai, Kazuya; Miyazaki, Akiko; Nishimura, Masahiro; Soejima, Hiromichi; Iwamae, Ayako; Yamamoto, Daiki; Yoshitake, Miwa; Yada, Toru; Abe, Masanao; Usui, Tomohiro; Watanabe, Sei-ichiro; Tsuda, Yuichi
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Copper-Nanocoated Ultra-Small Cells in Grain Boundaries Inside an Extinct Vent Chimney
err2022-06-07
err3
errOAAI
errTakamiya, Hinako; Kouduka, Mariko; Furutani, Hitoshi; Mukai, Hiroki; Nakagawa, Kaoru; Yamamoto, Takushi; Kato, Shingo; Kodama, Yu; Tomioka, Naotaka; Ito, Motoo; Suzuki, Yohey
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Shock Recovery With Decaying Compressive Pulses: Shock Effects in Calcite (CaCO3) Around the Hugoniot Elastic Limit
err2022-06-02
err11
errOAAI
errKurosawa, Kosuke; Ono, Haruka; Niihara, Takafumi; Sakaiya, Tatsuhiro; Kondo, Tadashi; Tomioka, Naotaka; Mikouchi, Takashi; Genda, Hidenori; Matsuzaki, Takuya; Kayama, Masahiro; Koike, Mizuho; Sano, Yuji; Murayama, Masafumi; Satake, Wataru; Matsui, Takafumi
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Ultrafast olivine-ringwoodite transformation during shock compression
err2021-07-14
err9
errOAAI
errOkuchi, Takuo; Seto, Yusuke; Tomioka, Naotaka; Matsuoka, Takeshi; Albertazzi, Bruno; Hartley, Nicholas J.; Inubushi, Yuichi; Katagiri, Kento; Kodama, Ryosuke; Pikuz, Tatiana A.; Purevjav, Narangoo; Miyanishi, Kohei; Sato, Tomoko; Sekine, Toshimori; Sueda, Keiichi; Tanaka, Kazuo A.; Tange, Yoshinori; Togashi, Tadashi; Umeda, Yuhei; Yabuuchi, Toshinori; Yabashi, Makina; Ozaki, Norimasa
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The universal sample holders of microanalytical instruments of FIB, TEM, NanoSIMS, and STXM-NEXAFS for the coordinated analysis of extraterrestrial materials
err2020-09-14
err18
errOAAI
errIto, Motoo; Tomioka, Naotaka; Uesugi, Kentaro; Uesugi, Masayuki; Kodama, Yu; Sakurai, Ikuya; Okada, Ikuo; Ohigashi, Takuji; Yuzawa, Hayato; Yamaguchi, Akira; Imae, Naoya; Karouji, Yuzuru; Shirai, Naoki; Yada, Toru; Abe, Masanao
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