{"id":"https://openalex.org/A5040199485","orcid":"https://orcid.org/0000-0002-6657-1928","observed_orcids":["https://orcid.org/0000-0002-6657-1928"],"display_name":"Masayuki Kobayashi","raw_author_names":["Kobayashi M.","Kobayashi, Masayuki","M Kobayashi","M. KOBAYASHI","M. Kobayashi","MASAYUKI KOBAYASHI","Masayuki KOBAYASHI","Masayuki Kobayashi","Masiyuki KOBAYASHI","\u7766\u751f \u5c0f\u6797"],"full_name":"Kobayashi, Masayuki","works_count":182,"cited_by_count":2124,"summary_stats":{"2yr_mean_citedness":0.5,"h_index":23,"i10_index":57},"ids":{"openalex":"https://openalex.org/A5040199485","orcid":"https://orcid.org/0000-0002-6657-1928","observed_orcids":["https://orcid.org/0000-0002-6657-1928"]},"affiliations":[{"institution":{"id":"https://openalex.org/I100722782","ror":"https://ror.org/00bmxak18","display_name":"Fukuoka Institute of Technology","country_code":"JP","type":"education","lineage":["https://openalex.org/I100722782"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I10091056","ror":"https://ror.org/02hwp6a56","display_name":"Kanazawa University","country_code":"JP","type":"education","lineage":["https://openalex.org/I10091056"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I104946051","ror":"https://ror.org/05jk51a88","display_name":"Nihon University","country_code":"JP","type":"education","lineage":["https://openalex.org/I104946051"]},"years":[2022,2014]},{"institution":{"id":"https://openalex.org/I115498069","ror":"https://ror.org/039ygjf22","display_name":"Jikei University School of Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I115498069"]},"years":[2000]},{"institution":{"id":"https://openalex.org/I123387679","ror":"https://ror.org/048a87296","display_name":"Uppsala University","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I136446963","ror":"https://ror.org/05aevyc10","display_name":"Okayama University of Science","country_code":"JP","type":"education","lineage":["https://openalex.org/I136446963"]},"years":[2018,2017]},{"institution":{"id":"https://openalex.org/I137975476","ror":"https://ror.org/0244rem06","display_name":"Shinshu University","country_code":"JP","type":"education","lineage":["https://openalex.org/I137975476"]},"years":[1992,1989]},{"institution":{"id":"https://openalex.org/I159385669","ror":"https://ror.org/01hjzeq58","display_name":"Chiba University","country_code":"JP","type":"education","lineage":["https://openalex.org/I159385669"]},"years":[2011,2009,2008,2006,2004]},{"institution":{"id":"https://openalex.org/I160046202","ror":"https://ror.org/00d8gp927","display_name":"Shiga University of Medical Science","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]},"years":[1987,1981]},{"institution":{"id":"https://openalex.org/I165735259","ror":"https://ror.org/046fm7598","display_name":"Gunma University","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]},"years":[1995,1989,1988]},{"institution":{"id":"https://openalex.org/I171494771","ror":"https://ror.org/01vvhy971","display_name":"Shiga University","country_code":"JP","type":"education","lineage":["https://openalex.org/I171494771"]},"years":[1981]},{"institution":{"id":"https://openalex.org/I178574317","ror":"https://ror.org/01529vy56","display_name":"Mie University","country_code":"JP","type":"education","lineage":["https://openalex.org/I178574317"]},"years":[1995]},{"institution":{"id":"https://openalex.org/I27897274","ror":"https://ror.org/02hssy432","display_name":"Istituto Superiore di Sanit\u00e0","country_code":"IT","type":"government","lineage":["https://openalex.org/I27897274"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I2801717034","ror":"https://ror.org/00mhg9s35","display_name":"Mitsubishi Gas Chemical (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I2801717034"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4210086300","ror":"https://ror.org/001ggbx22","display_name":"National Institute of Infectious Diseases","country_code":"JP","type":"government","lineage":["https://openalex.org/I1333985979","https://openalex.org/I4210086300","https://openalex.org/I4405286871"]},"years":[2006,2002,1998]},{"institution":{"id":"https://openalex.org/I4210090372","ror":"https://ror.org/00b6s9f18","display_name":"Osaka National Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210090372","https://openalex.org/I4210137409"]},"years":[1981]},{"institution":{"id":"https://openalex.org/I4210110652","ror":"https://ror.org/01sjwvz98","display_name":"RIKEN","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I4210116533","ror":"https://ror.org/01tqja591","display_name":"Morinaga (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210116533"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I4210137610","ror":"https://ror.org/0491dch03","display_name":"Jikei University Kashiwa hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210137610"]},"years":[2000]},{"institution":{"id":"https://openalex.org/I4210145897","ror":"https://ror.org/04p00tq71","display_name":"Research Institute of Innovative Technology for the Earth","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210145897"]},"years":[1998,1995]},{"institution":{"id":"https://openalex.org/I4210158720","ror":"https://ror.org/04vqzd428","display_name":"Social Insurance Saitama Chuo Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210132540","https://openalex.org/I4210158720"]},"years":[1994]},{"institution":{"id":"https://openalex.org/I4405264232","ror":"https://ror.org/01azjk350","display_name":"Mercian Corporation (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405264232"]},"years":[2002]},{"institution":{"id":"https://openalex.org/I4405272692","ror":"https://ror.org/04hy75g65","display_name":"Morinaga Milk Industry Co., Ltd. (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405272692"]},"years":[1998,1997,1996,1995]},{"institution":{"id":"https://openalex.org/I4405276392","ror":"https://ror.org/05asq7780","display_name":"Okinawa Morinaga Milk Industry Co., Ltd. (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405276392"]},"years":[1995]},{"institution":{"id":"https://openalex.org/I4405283121","ror":"https://ror.org/011ys9r18","display_name":"Iida Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283121"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I4405283241","ror":"https://ror.org/01a2brd78","display_name":"Iida Municipal Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283241"]},"years":[2014,2003]},{"institution":{"id":"https://openalex.org/I4405286816","ror":"https://ror.org/0362w2x54","display_name":"Dental Research Center, School of Dentistry, Nihon University","country_code":"JP","type":"facility","lineage":["https://openalex.org/I104946051","https://openalex.org/I4405286816"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I4405287318","ror":"https://ror.org/04t6zpd80","display_name":"Institute of Industrial Science, The University of Tokyo","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4405287318","https://openalex.org/I74801974"]},"years":[1979]},{"institution":{"id":"https://openalex.org/I44892455","ror":"https://ror.org/04hjbmv12","display_name":"Takeda (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I44892455"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I49155475","ror":"https://ror.org/04wcpjy25","display_name":"Hokuriku University","country_code":"JP","type":"education","lineage":["https://openalex.org/I49155475"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I5467274","ror":"https://ror.org/05b1kx621","display_name":"Akita Prefectural University","country_code":"JP","type":"education","lineage":["https://openalex.org/I5467274"]},"years":[2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2006,2003,2002,2001]},{"institution":{"id":"https://openalex.org/I6446798","ror":"https://ror.org/02t9fsj94","display_name":"Obihiro University of Agriculture and Veterinary Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I4405287286","https://openalex.org/I6446798"]},"years":[1988,1986,1985,1984]},{"institution":{"id":"https://openalex.org/I65143321","ror":"https://ror.org/02exqgm79","display_name":"Hitachi (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I66906201","ror":"https://ror.org/059x21724","display_name":"University of Yamanashi","country_code":"JP","type":"education","lineage":["https://openalex.org/I66906201"]},"years":[2012,2011,2010]},{"institution":{"id":"https://openalex.org/I74801974","ror":"https://ror.org/057zh3y96","display_name":"The University of Tokyo","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]},"years":[1979]},{"institution":{"id":"https://openalex.org/I8588240","ror":"https://ror.org/04zb31v77","display_name":"Saitama Medical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]},"years":[2009,2004,1994,1984]},{"institution":{"id":"https://openalex.org/I92614990","ror":"https://ror.org/00qg0kr10","display_name":"Tokyo University of Agriculture and Technology","country_code":"JP","type":"education","lineage":["https://openalex.org/I92614990"]},"years":[2016,2013,2011,2008,2006,2005,2004,2003]},{"institution":{"id":"https://openalex.org/I96036126","ror":"https://ror.org/02cgss904","display_name":"Kumamoto University","country_code":"JP","type":"education","lineage":["https://openalex.org/I96036126"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I98285908","ror":"https://ror.org/035t8zc32","display_name":"The University of Osaka","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]},"years":[1997]}],"last_known_institutions":[{"id":"https://openalex.org/I2801717034","ror":"https://ror.org/00mhg9s35","display_name":"Mitsubishi Gas Chemical (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I2801717034"]}],"topics":[{"id":"https://openalex.org/T10268","display_name":"Developmental Biology and Gene Regulation","count":21,"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/T10505","display_name":"Pluripotent Stem Cells Research","count":17,"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/T10364","display_name":"Reproductive Biology and Fertility","count":15,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","count":15,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12929","display_name":"Animal Genetics and Reproduction","count":15,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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"}}],"topic_share":[{"id":"https://openalex.org/T12287","display_name":"Fibroblast Growth Factor Research","value":0.0001751,"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/T10505","display_name":"Pluripotent Stem Cells Research","value":9.73e-05,"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/T12929","display_name":"Animal Genetics and Reproduction","value":8.8e-05,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T13223","display_name":"Connective Tissue Growth Factor Research","value":7.71e-05,"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/T12673","display_name":"Microbial Metabolism and Applications","value":5.4e-05,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"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":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9802713394165039},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9356897473335266},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.910470187664032},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.7544410824775696},{"id":"54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","score":0.7130783796310425}],"counts_by_year":[{"year":1964,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1967,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1978,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1979,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1980,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1981,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1985,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":1986,"works_count":8,"oa_works_count":5,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1989,"works_count":9,"oa_works_count":3,"cited_by_count":0},{"year":1990,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1991,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1996,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1997,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":1998,"works_count":12,"oa_works_count":5,"cited_by_count":0},{"year":1999,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2002,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2003,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2004,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2005,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":7,"oa_works_count":4,"cited_by_count":0},{"year":2008,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":10,"oa_works_count":3,"cited_by_count":0},{"year":2012,"works_count":7,"oa_works_count":1,"cited_by_count":78},{"year":2013,"works_count":8,"oa_works_count":1,"cited_by_count":78},{"year":2014,"works_count":8,"oa_works_count":5,"cited_by_count":77},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":95},{"year":2016,"works_count":6,"oa_works_count":3,"cited_by_count":90},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":107},{"year":2018,"works_count":3,"oa_works_count":3,"cited_by_count":117},{"year":2019,"works_count":2,"oa_works_count":1,"cited_by_count":114},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":132},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":132},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":101},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":100},{"year":2024,"works_count":2,"oa_works_count":1,"cited_by_count":77},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":81},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":55}],"display_name_alternatives":["Kobayashi M.","Kobayashi, Masayuki","M Kobayashi","M. KOBAYASHI","M. Kobayashi","MASAYUKI KOBAYASHI","Masayuki KOBAYASHI","Masayuki Kobayashi","Masiyuki KOBAYASHI","\u7766\u751f \u5c0f\u6797"],"block_key":"m kobayashi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5040199485","awards_count":0,"updated_date":"2026-11-09T14:06:01","created_date":"2016-06-24T00:00:00"}
