Toshihisa Tsuchihashi

Toshihisa Tsuchihashi (土橋 登志久) is a former tennis player from Japan. In May 1988, Tsuchihashi achieved a career-high singles ranking of World No. 359. He proceeded to represent his native country at the 1988 Summer Olympics in Seoul, where he was defeated by Mexico's Agustín Moreno in the first round. In October 1989, he became a quarterfinals of the 1989 ATP Challenger Series.