Claim: In Ginjiro Shigeoka's professional boxing record, he has won five times; three times against boxers from the Phillippines, namely, Rey Loreto, Clyde Azarcon, and Joel Lino, and twice against boxers from Thailand; namely, Gerttipong Kumsahwat and Sanchai Yotboon.
Evidence: 5 wins Win Philippines Rey Loreto Win Philippines Clyde Azarcon Win Philippines Joel Lino Win Thailand Gerttipong Kumsahwat Win Thailand Sanchai Yotboon 
5 Win Philippines Rey Loreto Win Philippines Clyde Azarcon Win Philippines Joel Lino Win Thailand Gerttipong Kumsahwat Win Thailand Sanchai Yotboon