Hiroshi Hata

2.3k citations

37 papers · 1.9k indexed · 1 hit paper · h-index 17

Co-authors: Shimon Sakaguchi Noriko Sakaguchi Takashi Nomura Hiroshi Shinokubo Atsuhiro Osuka Takeshi Takahashi Syuichi Nakatsuru Toshiko Sakihama
Topics: Magnetic properties of thin films (8 papers)Porphyrin and Phthalocyanine Chemistry (7 papers)Railway Systems and Energy Efficiency (6 papers)
Cited by: Immunology Rheumatology Oceanography
Journals: Nature Journal of the American Chemical Society Angewandte Chemie International Edition
Partner nations: Japan United States Spain

In The Last Decade

Hiroshi Hata

37 papers receiving 1.8k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Altered thymic T-cell selection due to a mutation of the ZAP-70 gene causes autoimmune arthritis in mice

2003 647 citations Noriko Sakaguchi, Takeshi Takahashi et al. Nature profile →

Peers

Countries citing papers authored by Hiroshi Hata

Since Specialization

Citations

This map shows the geographic impact of Hiroshi Hata's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hiroshi Hata with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Hata more than expected).

Fields of papers citing papers by Hiroshi Hata

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroshi Hata. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hiroshi Hata. The network helps show where Hiroshi Hata may publish in the future.

Co-authorship network of co-authors of Hiroshi Hata

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Hata. A scholar is included among the top collaborators of Hiroshi Hata based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hiroshi Hata. Hiroshi Hata is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Real-space observation of magnetic vortex core gyration in a magnetic disc both with and without a pair tag 2016 ·Japanese Journal of Applied Physics ·Akinobu Yamaguchi,Hiroshi Hata,Minori Goto,(unknown),(unknown),Koji Sekiguchi,Yukio Nozaki,Takuo Ohkochi,Masato Kotsugi,T. Kinoshita	7
2	Progress in Time-Resolved Photoemission Electron Microscopy at BL25SU, SPring-8: Radiofrequency Field Excitation of Magnetic Vortex Core Gyration 2012 ·Japanese Journal of Applied Physics ·Takuo Ohkochi,Akinobu Yamaguchi,Masato Kotsugi,Hiroshi Hata,Minori Goto,Yukio Nozaki,Tetsuya Nakamura,Hitoshi Osawa,T. Kinoshita	9
3	Boosting Input Voltage of Traction Inverter Using Energy Storage Equipment and its Energy-saving Performance 2008 ·Quarterly Report of RTRI ·(unknown),(unknown),Hiroshi Hata,(unknown),(unknown),Tsuyoshi Funaki	3
4	Regioselective Borylation of Porphyrins by CH Bond Activation under Iridium Catalysis to Afford Useful Building Blocks for Porphyrin Assemblies 2007 ·Chemistry - An Asian Journal ·Hiroshi Hata,Shigeru Yamaguchi,(unknown),(unknown),Taisuke Katoh,Keishi Takatsu,Satoru Hiroto,Hiroshi Shinokubo,Atsuhiro Osuka	66
5	Spontaneous development of autoimmune arthritis due to genetic anomaly of T cell signal transduction: Part 1 2006 ·Seminars in Immunology ·Shimon Sakaguchi,Noriko Sakaguchi,Hiroyuki Yoshitomi,Hiroshi Hata,Takeshi Takahashi,Takashi Nomura	30
6	Synthesis of Pyrrolidine-Fused [34]- and [36]Octaphyrins via 1,3-Dipolar Cycloaddition 2006 ·Organic Letters ·Hiroshi Hata,(unknown),Hiroshi Shinokubo,Atsuhiro Osuka	22
7	Analysis of the seawater CO₂ system in the barrier reef‐lagoon system of Palau using total alkalinity‐dissolved inorganic carbon diagrams 2006 ·Limnology and Oceanography ·Atsushi Watanabe,Hajime Kayanne,Hiroshi Hata,Setsuko Kudo,Ken Nozaki,Ken Kato,Akira Negishi,(unknown),Hiroya Yamano	57
8	Development of Permanent Magnet Synchronous Motor Control System for the Traction Purpose of the Gauge Changing Train 2005 ·IEEJ Transactions on Industry Applications ·Keiichiro Kondo,Hiroshi Hata,Kazuaki Yuki,(unknown),K. Matsuoka,(unknown)	2
9	The Importance of a β–β Bond for Long‐Range Antiferromagnetic Coupling in Directly Linked Copper(II) and Silver(II) Diporphyrins 2005 ·Angewandte Chemie International Edition ·Takahisa Ikeue,Ko Furukawa,Hiroshi Hata,Naoki Aratani,Hiroshi Shinokubo,Tatsuhisa Kato,Atsuhiro Osuka	41
10	The Importance of a β–β Bond for Long‐Range Antiferromagnetic Coupling in Directly Linked Copper(II) and Silver(II) Diporphyrins 2005 ·Angewandte Chemie ·Takahisa Ikeue,Ko Furukawa,Hiroshi Hata,Naoki Aratani,Hiroshi Shinokubo,Tatsuhisa Kato,Atsuhiro Osuka	9
11	Distinct contribution of IL-6, TNF-α, IL-1, and IL-10 to T cell–mediated spontaneous autoimmune arthritis in mice 2004 ·Journal of Clinical Investigation ·Hiroshi Hata,Noriko Sakaguchi,Hiroyuki Yoshitomi,(unknown),Kenji Sekikawa,Yoshiaki Azuma,(unknown),Eiko Moriizumi,Takashi Nomura,Takashi Nakamura,Shimon Sakaguchi	228
12	Anthracene‐Bridged Z‐Shaped [26]Hexaphyrin(1.1.1.1.1.1.1) Dimer from the Regioselective Diels–Alder Reaction of a Hexaphyrin with Bis‐o‐xylylene Equivalents 2004 ·Angewandte Chemie International Edition ·Hiroshi Hata,Hiroshi Shinokubo,Atsuhiro Osuka	34
13	Distinct contribution of IL-6, TNF-α, IL-1, and IL-10 to T cell–mediated spontaneous autoimmune arthritis in mice 2004 ·Journal of Clinical Investigation ·Hiroshi Hata,Noriko Sakaguchi,Hiroyuki Yoshitomi,(unknown),Kenji Sekikawa,Yoshiaki Azuma,(unknown),Eiko Moriizumi,Takashi Nomura,Takashi Nakamura,Shimon Sakaguchi	211
14	Anthracene‐Bridged Z‐Shaped [26]Hexaphyrin(1.1.1.1.1.1.1) Dimer from the Regioselective Diels–Alder Reaction of a Hexaphyrin with Bis‐o‐xylylene Equivalents 2004 ·Angewandte Chemie ·Hiroshi Hata,Hiroshi Shinokubo,Atsuhiro Osuka	16
15	Altered thymic T-cell selection due to a mutation of the ZAP-70 gene causes autoimmune arthritis in micebreakdown → 2003 ·Nature ·Noriko Sakaguchi,Takeshi Takahashi,Hiroshi Hata,Takashi Nomura,Tomoyuki Tagami,Sayuri Yamazaki,Toshiko Sakihama,Takaji Matsutani,Izumi Negishi,Syuichi Nakatsuru,Shimon Sakaguchi	647
16	Development of Traction Motors for a Gauge Change Train 2003 ·Quarterly Report of RTRI ·Hiroshi Hata,(unknown),K. Matsuoka	1
17	A new sequential defluorination route to α-fluoro-α,β-unsaturated ketones from trifluoromethyl ketones 2002 ·Tetrahedron Letters ·Hiroshi Hata,Takeshi Kobayashi,Hideki Amii,Kenji Uneyama,John T. Welch	59
18	Submergible System to Measure Seawater pCO₂ on a Shallow Sea Floor 2002 ·Marine Technology Society Journal ·Hajime Kayanne,Hiroshi Hata,Ken Nozaki,Ken Kato,Akira Negishi,Hiroshi Saito,Hiroya Yamano,(unknown),Hideshi Kimoto,(unknown),(unknown),(unknown),(unknown)	1
19	Cycling of phosphorus maintains the production of microphytobenthic communities in carbonate sediments of a coral reef 2002 ·Limnology and Oceanography ·Masahiro Suzumura,Toshihiro Miyajima,Hiroshi Hata,Yu Umezawa,Hajime Kayanne,Isao Koike	24
20	Carbon flux by suspended and sinking particles around the barrier reef of Palau, western Pacific 1998 ·Limnology and Oceanography ·Hiroshi Hata,Atsushi Suzuki,Tadashi Maruyama,Norihide Kurano,(unknown),(unknown),Hajime Kayanne	26

About Hiroshi Hata

Hiroshi Hata is a scholar working on Industrial and Manufacturing Engineering, Condensed Matter Physics and Oceanography, having authored 37 papers that have together received 1.9k indexed citations. Recurring topics across this work include Magnetic properties of thin films (8 papers), Porphyrin and Phthalocyanine Chemistry (7 papers) and Railway Systems and Energy Efficiency (6 papers). The work is most often cited by research in Immunology (693 citations), Rheumatology (361 citations) and Oceanography (160 citations). Hiroshi Hata has collaborated with scholars based in Japan, United States and Spain. Frequent co-authors include Shimon Sakaguchi, Noriko Sakaguchi, Takashi Nomura, Hiroshi Shinokubo, Atsuhiro Osuka, Takeshi Takahashi, Syuichi Nakatsuru, Toshiko Sakihama, Izumi Negishi and Tomoyuki Tagami. Their work appears in journals such as Nature, Journal of the American Chemical Society and Angewandte Chemie International Edition.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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