{"id":"https://openalex.org/A5035945269","orcid":"https://orcid.org/0009-0006-6286-7218","observed_orcids":["https://orcid.org/0009-0006-6286-7218"],"display_name":"Kyohei Tsutano","raw_author_names":["K. Tsutano","Kyohei TSUTANO","Kyohei Tsutano"],"full_name":"Kyohei Tsutano","works_count":8,"cited_by_count":22,"summary_stats":{"2yr_mean_citedness":1.2,"h_index":3,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5035945269","orcid":"https://orcid.org/0009-0006-6286-7218","observed_orcids":["https://orcid.org/0009-0006-6286-7218"]},"affiliations":[{"institution":{"id":"https://openalex.org/I16656306","ror":"https://ror.org/02rqvrp93","display_name":"Meiji University","country_code":"JP","type":"education","lineage":["https://openalex.org/I16656306"]},"years":[2012]},{"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":[2024]},{"institution":{"id":"https://openalex.org/I4405265091","ror":"https://ror.org/03vs4m934","display_name":"Organo Corporation (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405265091"]},"years":[2025,2023,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I4405265091","ror":"https://ror.org/03vs4m934","display_name":"Organo Corporation (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405265091"]}],"topics":[{"id":"https://openalex.org/T13793","display_name":"Environmental and Analytical Chemistry Studies","count":6,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","count":5,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10180","display_name":"Analytical chemistry methods development","count":3,"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/T13889","display_name":"Advanced Materials and Semiconductor Technologies","count":2,"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/T10139","display_name":"Heavy metals in environment","count":1,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13793","display_name":"Environmental and Analytical Chemistry Studies","value":1.7e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13023","display_name":"Synthesis of Organic Compounds","value":1.6e-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/T13889","display_name":"Advanced Materials and Semiconductor Technologies","value":1.51e-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/T10472","display_name":"Semiconductor materials and devices","value":1.04e-05,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12524","display_name":"Chemical Synthesis and Characterization","value":9.5e-06,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.952134907245636},{"id":"160671074","wikidata":"https://www.wikidata.org/wiki/Q267131","display_name":"Wafer","score":0.9004193544387817},{"id":"112570922","wikidata":"https://www.wikidata.org/wiki/Q60528603","display_name":"Contamination","score":0.8397570848464966},{"id":"191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","score":0.41988813877105713},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.04122161865234375}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2023,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2024,"works_count":3,"oa_works_count":0,"cited_by_count":4},{"year":2025,"works_count":2,"oa_works_count":0,"cited_by_count":9},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":2}],"display_name_alternatives":["K. Tsutano","Kyohei TSUTANO","Kyohei Tsutano"],"block_key":"k tsutano","works_api_url":"https://api.openalex.org/works?filter=author.id:A5035945269","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5035945269","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}