 Mitsuyo Maeda ( 前田 光世 , Maeda Mitsuyo , born December 18 , 1878 in Funazawa village , Hirosaki , Aomori , Japan – November 28 , 1941 ) , a Brazilian naturalized as Otávio Maeda ( Portuguese pronunciation : [ oˈtavju mɐˈedɐ ] ) , was a Japanese judōka ( judo expert ) and prizefighter in no holds barred competitions . He was also known as Count Combat or Conde Koma in Spanish and Portuguese , a nickname he picked up in Spain in 1908 . Along with Antônio Soshihiro Satake ( another naturalized Brazilian ) , he pioneered judo in Brazil , the United Kingdom , and other countries . 
