{"schema_version":"1","generated_at":"2026-11-06T17:14:49.654Z","data_as_of":null,"url":"https://www.findmykol.com/kol/yasumasa-ohyagi","json_url":"https://www.findmykol.com/kol/yasumasa-ohyagi/profile.json","record_kind":"basic","profile_kind":"research","person":{"slug":"yasumasa-ohyagi","name":"Yasumasa Ohyagi","specialty":"Medicine","therapeutic_area":"Neurology","therapeutic_areas":["Neurology"],"institution":"Ehime University","institution_url":"https://www.findmykol.com/institution/ehime-university","register":{"country":"JP"}},"identifiers":{"orcid":"0000-0001-5720-3368","openalex":"A5016275110"},"summary":"Yasumasa Ohyagi is a Neurology researcher affiliated with Ehime University. OpenAlex indexes 230 publications with 6,191 citations (h-index 42).","overview":null,"focus":{"indications":[],"research_topics":["Neurology"]},"scholarship":{"works_count":230,"cited_by_count":6191,"h_index":42,"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":"Masatsugu Horiuchi","slug":"masatsugu-horiuchi","institution":"Ehime University","url":"https://www.findmykol.com/kol/masatsugu-horiuchi","json_url":"https://www.findmykol.com/kol/masatsugu-horiuchi/profile.json"},{"name":"Naoyuki Nogami","slug":"naoyuki-nogami","institution":"Ehime University","url":"https://www.findmykol.com/kol/naoyuki-nogami","json_url":"https://www.findmykol.com/kol/naoyuki-nogami/profile.json"},{"name":"Yoichi Hiasa","slug":"yoichi-hiasa","institution":"Ehime University","url":"https://www.findmykol.com/kol/yoichi-hiasa","json_url":"https://www.findmykol.com/kol/yoichi-hiasa/profile.json"},{"name":"Tetsuro Miki","slug":"tetsuro-miki","institution":"Ehime University","url":"https://www.findmykol.com/kol/tetsuro-miki","json_url":"https://www.findmykol.com/kol/tetsuro-miki/profile.json"},{"name":"Bruce Miller","slug":"bruce-miller","institution":"University of California, San Francisco (UCSF)","specialty":"Neurology","url":"https://www.findmykol.com/kol/bruce-miller","json_url":"https://www.findmykol.com/kol/bruce-miller/profile.json"},{"name":"Brett Kissela","slug":"brett-kissela","institution":"Medical College of Wisconsin","specialty":"Neurology","url":"https://www.findmykol.com/kol/brett-kissela","json_url":"https://www.findmykol.com/kol/brett-kissela/profile.json"},{"name":"Richard Lipton","slug":"richard-lipton","institution":"Albert Einstein College of Medicine","specialty":"Neurology","url":"https://www.findmykol.com/kol/richard-lipton","json_url":"https://www.findmykol.com/kol/richard-lipton/profile.json"},{"name":"Bradley Boeve","slug":"bradley-boeve","institution":"Mayo Clinic","specialty":"Neurology","url":"https://www.findmykol.com/kol/bradley-boeve","json_url":"https://www.findmykol.com/kol/bradley-boeve/profile.json"}],"coverage":{"note":"A basic directory record. 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"}