{"id":"https://openalex.org/A5058774787","orcid":null,"observed_orcids":[],"display_name":"Kyo Izumida","raw_author_names":["Kyo Izumida"],"full_name":"Kyo Izumida","works_count":11,"cited_by_count":52,"summary_stats":{"2yr_mean_citedness":1.5714285714285714,"h_index":4,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5058774787","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210133530","ror":"https://ror.org/03eykgw84","display_name":"Fujirebio (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210133530"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I4405287703","ror":"https://ror.org/05y8y8a85","display_name":"Research Institute for Microbial Diseases, The University of Osaka","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4405287703","https://openalex.org/I98285908"]},"years":[2026,2025,2024,2023]},{"institution":{"id":"https://openalex.org/I44892455","ror":"https://ror.org/04hjbmv12","display_name":"Takeda (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I44892455"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I98285908","ror":"https://ror.org/035t8zc32","display_name":"The University of Osaka","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]},"years":[2026,2025,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I4405287703","ror":"https://ror.org/05y8y8a85","display_name":"Research Institute for Microbial Diseases, The University of Osaka","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4405287703","https://openalex.org/I98285908"]},{"id":"https://openalex.org/I98285908","ror":"https://ror.org/035t8zc32","display_name":"The University of Osaka","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"topics":[{"id":"https://openalex.org/T11124","display_name":"Protein purification and stability","count":7,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10151","display_name":"Hepatitis C virus research","count":6,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","count":4,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical 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/T11162","display_name":"Enzyme Structure and Function","count":3,"subfield":{"id":"https://openalex.org/subfields/1315","display_name":"Structural Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10966","display_name":"Liver physiology and pathology","count":2,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11124","display_name":"Protein purification and stability","value":3.62e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10151","display_name":"Hepatitis C virus research","value":2.11e-05,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13128","display_name":"Chromatography in Natural Products","value":1.92e-05,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical 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/T12255","display_name":"Biosimilars and Bioanalytical Methods","value":1.17e-05,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","value":8.3e-06,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.853480339050293},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7053999900817871},{"id":"159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","score":0.7048343420028687},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.5213000178337097},{"id":"2522874641","wikidata":"https://www.wikidata.org/wiki/Q808","display_name":"Virus","score":0.4998781681060791}],"counts_by_year":[{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2022,"works_count":2,"oa_works_count":1,"cited_by_count":1},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":17},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":14},{"year":2026,"works_count":2,"oa_works_count":0,"cited_by_count":12}],"display_name_alternatives":["Kyo Izumida"],"block_key":"k izumida","works_api_url":"https://api.openalex.org/works?filter=author.id:A5058774787","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5058774787","updated_date":"2026-11-10T14:30:39","created_date":"2018-08-03T00:00:00"}