{"id":"https://openalex.org/A5025939883","orcid":"https://orcid.org/0000-0001-7475-5535","observed_orcids":["https://orcid.org/0000-0001-7475-5535"],"display_name":"Kazutoshi Yokomachi","raw_author_names":["K. Yokomachi","Kazutoshi Yokomachi","Yokomachi,Kazutoshi"],"full_name":"Yokomachi, Kazutoshi","works_count":16,"cited_by_count":202,"summary_stats":{"2yr_mean_citedness":14.5,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5025939883","orcid":"https://orcid.org/0000-0001-7475-5535","observed_orcids":["https://orcid.org/0000-0001-7475-5535"]},"affiliations":[{"institution":{"id":"https://openalex.org/I114531698","ror":"https://ror.org/0112mx960","display_name":"Tokyo Institute of Technology","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698","https://openalex.org/I4400009020"]},"years":[2008,2007,2006,2004]},{"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":[2022,2019,2018,2016]},{"institution":{"id":"https://openalex.org/I4210156525","ror":"https://ror.org/04m8nb974","display_name":"Spring-8 (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210156525"]},"years":[2025,2024]},{"institution":{"id":"https://openalex.org/I4405286310","ror":"https://ror.org/01s8eag11","display_name":"Institute for Materials Chemistry and Engineering, Kyushu University","country_code":"JP","type":"facility","lineage":["https://openalex.org/I135598925","https://openalex.org/I4405286310"]},"years":[2022,2019,2018,2016]}],"last_known_institutions":[{"id":"https://openalex.org/I4210156525","ror":"https://ror.org/04m8nb974","display_name":"Spring-8 (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210156525"]}],"topics":[{"id":"https://openalex.org/T10405","display_name":"Advanced Polymer Synthesis and Characterization","count":7,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T11686","display_name":"Dendrimers and Hyperbranched Polymers","count":6,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10389","display_name":"Polymer crystallization and properties","count":5,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10660","display_name":"Conducting polymers and applications","count":3,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T12420","display_name":"Silicone and Siloxane Chemistry","count":3,"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/T11686","display_name":"Dendrimers and Hyperbranched Polymers","value":9.82e-05,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T12420","display_name":"Silicone and Siloxane Chemistry","value":3.64e-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/T12340","display_name":"Anodic Oxide Films and Nanostructures","value":3.27e-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/T10405","display_name":"Advanced Polymer Synthesis and Characterization","value":1.99e-05,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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/T12762","display_name":"Crystallography and Radiation Phenomena","value":1.57e-05,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.8635733127593994},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.8146457672119141},{"id":"521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","score":0.7465184926986694},{"id":"188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","score":0.6777639985084534},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.5602279901504517}],"counts_by_year":[{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":5},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2018,"works_count":3,"oa_works_count":0,"cited_by_count":9},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":8},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":17},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":7},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":28},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":26}],"display_name_alternatives":["K. Yokomachi","Kazutoshi Yokomachi","Yokomachi,Kazutoshi"],"block_key":"k yokomachi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5025939883","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5025939883","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
