{"id":"https://openalex.org/A5113577726","orcid":null,"observed_orcids":[],"display_name":"Masuo Aizawa","raw_author_names":["AIZAWA, MASUO","Aizawa, Masuo","M Aizawa","M. AIZAWA","M. Aizawa","MASUO AIZAWA","Masuo AIZAWA","Masuo Aizawa","Masuo. Aizawa","\u76f8\u6fa4 \u76ca\u7537","\u76f8\u6fa4, \u76ca\u7537","\u76f8\u6fa4\u76ca\u7537"],"full_name":"Masuo Aizawa","works_count":423,"cited_by_count":6397,"summary_stats":{"2yr_mean_citedness":0.2857142857142857,"h_index":46,"i10_index":153},"ids":{"openalex":"https://openalex.org/A5113577726","orcid":null,"observed_orcids":[]},"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":[2022,2008,2007,2005,2004,2003,2002,2001,2000,1999,1998,1997,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1986,1984,1983,1981,1980,1979,1978,1977,1976,1975,1974,1973,1972,1971,1970,1969]},{"institution":{"id":"https://openalex.org/I1315852903","ror":"https://ror.org/059qg2m13","display_name":"Japan Agency for Marine-Earth Science and Technology","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1315852903"]},"years":[2003,2002,2001,2000]},{"institution":{"id":"https://openalex.org/I133731052","ror":"https://ror.org/040af2s02","display_name":"University of Helsinki","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]},"years":[2003]},{"institution":{"id":"https://openalex.org/I146399215","ror":"https://ror.org/02956yf07","display_name":"University of Tsukuba","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]},"years":[2003,1986,1985,1984,1983,1982,1981]},{"institution":{"id":"https://openalex.org/I173915773","ror":"https://ror.org/03cxys317","display_name":"Yamaguchi University","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I181679074","ror":"https://ror.org/00ker7c87","display_name":"TDK (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I181679074"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I186143895","ror":"https://ror.org/012afjb06","display_name":"Lehigh University","country_code":"US","type":"education","lineage":["https://openalex.org/I186143895"]},"years":[1976,1975]},{"institution":{"id":"https://openalex.org/I207014233","ror":"https://ror.org/02278tr80","display_name":"Kyushu Institute of Technology","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]},"years":[2003]},{"institution":{"id":"https://openalex.org/I4210094884","ror":"https://ror.org/00qmnd673","display_name":"Kindai University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210094884"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I47508984","ror":"https://ror.org/041kmwe10","display_name":"Imperial College London","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]},"years":[2003]},{"institution":{"id":"https://openalex.org/I5124864","ror":"https://ror.org/02s376052","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I87653560","ror":"https://ror.org/04b181w54","display_name":"VTT Technical Research Centre of Finland","country_code":"FI","type":"nonprofit","lineage":["https://openalex.org/I4210089493","https://openalex.org/I87653560"]},"years":[2000]},{"institution":{"id":"https://openalex.org/I916559398","ror":"https://ror.org/05kt9ap64","display_name":"Kindai University","country_code":"JP","type":"education","lineage":["https://openalex.org/I916559398"]},"years":[1991,1989,1988]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10212","display_name":"Electrochemical sensors and biosensors","count":158,"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/T10404","display_name":"Enzyme Catalysis and Immobilization","count":88,"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/T10207","display_name":"Advanced biosensing and bioanalysis techniques","count":71,"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/T11472","display_name":"Analytical Chemistry and Sensors","count":52,"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/T11434","display_name":"Electrochemical Analysis and Applications","count":49,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12561","display_name":"bioluminescence and chemiluminescence research","value":0.0004992,"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/T10212","display_name":"Electrochemical sensors and biosensors","value":0.0004849,"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/T12867","display_name":"Advanced Biosensing Techniques and Applications","value":0.0004576,"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/T10207","display_name":"Advanced biosensing and bioanalysis techniques","value":0.0002821,"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/T10404","display_name":"Enzyme Catalysis and Immobilization","value":0.0002581,"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"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9809122681617737},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.8847864866256714},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.7963396310806274},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.7063734531402588},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.4646313786506653}],"counts_by_year":[{"year":1969,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1970,"works_count":6,"oa_works_count":6,"cited_by_count":0},{"year":1971,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1972,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1973,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":1974,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1975,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1976,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":1977,"works_count":10,"oa_works_count":2,"cited_by_count":0},{"year":1978,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":1979,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":1980,"works_count":9,"oa_works_count":1,"cited_by_count":0},{"year":1981,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1982,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":1983,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1984,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1985,"works_count":9,"oa_works_count":2,"cited_by_count":0},{"year":1986,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1987,"works_count":10,"oa_works_count":3,"cited_by_count":0},{"year":1988,"works_count":16,"oa_works_count":5,"cited_by_count":0},{"year":1989,"works_count":15,"oa_works_count":6,"cited_by_count":0},{"year":1990,"works_count":14,"oa_works_count":3,"cited_by_count":0},{"year":1991,"works_count":17,"oa_works_count":2,"cited_by_count":0},{"year":1992,"works_count":8,"oa_works_count":3,"cited_by_count":0},{"year":1993,"works_count":18,"oa_works_count":1,"cited_by_count":0},{"year":1994,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":15,"oa_works_count":4,"cited_by_count":0},{"year":1996,"works_count":11,"oa_works_count":2,"cited_by_count":0},{"year":1997,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":24,"oa_works_count":7,"cited_by_count":0},{"year":2000,"works_count":26,"oa_works_count":4,"cited_by_count":0},{"year":2001,"works_count":14,"oa_works_count":3,"cited_by_count":0},{"year":2002,"works_count":18,"oa_works_count":2,"cited_by_count":0},{"year":2003,"works_count":15,"oa_works_count":1,"cited_by_count":0},{"year":2004,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":47,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":8,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":173},{"year":2013,"works_count":2,"oa_works_count":0,"cited_by_count":173},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":133},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":124},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":129},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":114},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":142},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":80},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":108},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":106},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":98},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":41},{"year":2024,"works_count":7,"oa_works_count":0,"cited_by_count":43},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":49},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":41}],"display_name_alternatives":["AIZAWA, MASUO","Aizawa, Masuo","M Aizawa","M. AIZAWA","M. Aizawa","MASUO AIZAWA","Masuo AIZAWA","Masuo Aizawa","Masuo. Aizawa","\u76f8\u6fa4 \u76ca\u7537","\u76f8\u6fa4, \u76ca\u7537","\u76f8\u6fa4\u76ca\u7537"],"block_key":"m aizawa","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113577726","awards_count":1,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113577726","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
