{"id":"https://openalex.org/A5113902290","orcid":null,"observed_orcids":[],"display_name":"Nozomu Hatakeyama","raw_author_names":["Hatakeyama, Nozomu","NOZOMU HATAKEYAMA","Nozomu HATAKEYAMA","Nozomu Hatakeyama"],"full_name":"Hatakeyama, Nozomu","works_count":203,"cited_by_count":2326,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":24,"i10_index":52},"ids":{"openalex":"https://openalex.org/A5113902290","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I112936343","ror":"https://ror.org/05s6rge65","display_name":"\u00c9cole Centrale de Lyon","country_code":"FR","type":"education","lineage":["https://openalex.org/I112936343","https://openalex.org/I203339264"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I135598925","ror":"https://ror.org/00p4k0j84","display_name":"Kyushu University","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I201537933","ror":"https://ror.org/01dq60k83","display_name":"Tohoku University","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},"years":[2020,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2003,2002,2001,2000]},{"institution":{"id":"https://openalex.org/I4405285875","ror":"https://ror.org/00jtsrp93","display_name":"Fracture and Reliability Research Institute","country_code":"JP","type":"facility","lineage":["https://openalex.org/I201537933","https://openalex.org/I4405285875"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I4405286145","ror":"https://ror.org/0188kxs81","display_name":"Institute of Fluid Science, Tohoku University","country_code":"JP","type":"facility","lineage":["https://openalex.org/I201537933","https://openalex.org/I4405286145"]},"years":[2004,2003,2002,2001,2000]},{"institution":{"id":"https://openalex.org/I4405287282","ror":"https://ror.org/04ps06597","display_name":"New Industry Creation Hatchery Center, Tohoku University","country_code":"JP","type":"facility","lineage":["https://openalex.org/I201537933","https://openalex.org/I4405287282"]},"years":[2020,2017,2016,2015,2014,2013,2012,2010,2009]},{"institution":{"id":"https://openalex.org/I74801974","ror":"https://ror.org/057zh3y96","display_name":"The University of Tokyo","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]},"years":[1998,1997]}],"last_known_institutions":[{"id":"https://openalex.org/I201537933","ror":"https://ror.org/01dq60k83","display_name":"Tohoku University","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},{"id":"https://openalex.org/I4405287282","ror":"https://ror.org/04ps06597","display_name":"New Industry Creation Hatchery Center, Tohoku University","country_code":"JP","type":"facility","lineage":["https://openalex.org/I201537933","https://openalex.org/I4405287282"]}],"topics":[{"id":"https://openalex.org/T10002","display_name":"Advanced Chemical Physics Studies","count":48,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","count":30,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12044","display_name":"Advanced Physical and Chemical Molecular Interactions","count":21,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11557","display_name":"Lubricants and Their Additives","count":20,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10311","display_name":"Advancements in Solid Oxide Fuel Cells","count":19,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11557","display_name":"Lubricants and Their Additives","value":0.0001197,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10923","display_name":"Force Microscopy Techniques and Applications","value":9.08e-05,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10311","display_name":"Advancements in Solid Oxide Fuel Cells","value":8.61e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11008","display_name":"Aerodynamics and Acoustics in Jet Flows","value":8.42e-05,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","value":8.11e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9071824550628662},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8796128034591675},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7867730855941772},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.35890674591064453},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.30317145586013794}],"counts_by_year":[{"year":1996,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":23,"oa_works_count":4,"cited_by_count":0},{"year":2008,"works_count":30,"oa_works_count":9,"cited_by_count":0},{"year":2009,"works_count":34,"oa_works_count":7,"cited_by_count":0},{"year":2010,"works_count":31,"oa_works_count":6,"cited_by_count":0},{"year":2011,"works_count":10,"oa_works_count":5,"cited_by_count":0},{"year":2012,"works_count":9,"oa_works_count":3,"cited_by_count":107},{"year":2013,"works_count":10,"oa_works_count":2,"cited_by_count":141},{"year":2014,"works_count":9,"oa_works_count":1,"cited_by_count":147},{"year":2015,"works_count":3,"oa_works_count":2,"cited_by_count":138},{"year":2016,"works_count":22,"oa_works_count":1,"cited_by_count":141},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":141},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":142},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":130},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":149},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":124},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":147},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":115},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":155},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":130},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":95}],"display_name_alternatives":["Hatakeyama, Nozomu","NOZOMU HATAKEYAMA","Nozomu HATAKEYAMA","Nozomu Hatakeyama"],"block_key":"n hatakeyama","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113902290","awards_count":0,"updated_date":"2026-11-09T14:06:01","created_date":"2016-06-24T00:00:00"}
