{"schema_version":"1","generated_at":"2026-10-30T03:54:28.189Z","data_as_of":null,"url":"https://www.findmykol.com/kol/takafumi-yamaguchi","json_url":"https://www.findmykol.com/kol/takafumi-yamaguchi/profile.json","record_kind":"basic","profile_kind":"research","person":{"slug":"takafumi-yamaguchi","name":"Takafumi N. Yamaguchi","specialty":"Medicine","therapeutic_area":"Respiratory","therapeutic_areas":["Respiratory"],"institution":"University of Tsukuba","institution_url":"https://www.findmykol.com/institution/university-of-tsukuba","register":{"country":"JP"}},"identifiers":{"orcid":"0000-0003-1082-3871","openalex":"A5029886406"},"summary":"Takafumi N. Yamaguchi is a Respiratory researcher affiliated with University of Tsukuba. OpenAlex indexes 310 publications with 19,406 citations (h-index 52).","overview":null,"focus":{"indications":[],"research_topics":["Respiratory"]},"scholarship":{"works_count":310,"cited_by_count":19406,"h_index":52,"source":"works"},"payments":{"note":"Not applicable. This profile is anchored outside the United States, where CMS Open Payments and Medicare prescribing do not report."},"similar":[{"name":"Tomoko Ishizu","slug":"tomoko-ishizu","institution":"University of Tsukuba","url":"https://www.findmykol.com/kol/tomoko-ishizu","json_url":"https://www.findmykol.com/kol/tomoko-ishizu/profile.json"},{"name":"Kazuo Yamada","slug":"kazuo-yamada","institution":"University of Tsukuba","url":"https://www.findmykol.com/kol/kazuo-yamada","json_url":"https://www.findmykol.com/kol/kazuo-yamada/profile.json"},{"name":"Kazumasa Yamagishi","slug":"kazumasa-yamagishi","institution":"University of Tsukuba","url":"https://www.findmykol.com/kol/kazumasa-yamagishi","json_url":"https://www.findmykol.com/kol/kazumasa-yamagishi/profile.json"},{"name":"Masashi Yanagisawa","slug":"masashi-yanagisawa","institution":"University of Tsukuba","url":"https://www.findmykol.com/kol/masashi-yanagisawa","json_url":"https://www.findmykol.com/kol/masashi-yanagisawa/profile.json"},{"name":"Fernando Martinez","slug":"fernando-martinez","institution":"University of Massachusetts Chan Medical School","specialty":"Pulmonary Disease","url":"https://www.findmykol.com/kol/fernando-martinez","json_url":"https://www.findmykol.com/kol/fernando-martinez/profile.json"},{"name":"David Gozal","slug":"david-gozal","specialty":"Pediatric Pulmonology","url":"https://www.findmykol.com/kol/david-gozal","json_url":"https://www.findmykol.com/kol/david-gozal/profile.json"},{"name":"Ronald Crystal","slug":"ronald-crystal","institution":"Weill Cornell Medicine","specialty":"Pulmonary Disease","url":"https://www.findmykol.com/kol/ronald-crystal","json_url":"https://www.findmykol.com/kol/ronald-crystal/profile.json"},{"name":"Bartolome Celli","slug":"bartolome-celli","institution":"Brigham and Women's Hospital","specialty":"Pulmonary Disease","url":"https://www.findmykol.com/kol/bartolome-celli","json_url":"https://www.findmykol.com/kol/bartolome-celli/profile.json"}],"coverage":{"note":"A basic record from the physician directory. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{}},"sources":{"orcid":{"name":"ORCID","url":"https://orcid.org","provides":"The verified researcher identity that anchors authorship"},"works":{"name":"OpenAlex","url":"https://openalex.org","provides":"Citations, h-index, research topics, most-cited works and congress abstracts"}},"methodology_url":"https://www.findmykol.com/about#methodology"}