Kentaro Masuda defeated Henry Beam 6-4 6-4 in the Japan F3 round of 16 on hard.
Masuda K. took it in straight sets.
Kentaro Masuda beat Henry Beam 6-4 6-4. Umpiry, "Kentaro Masuda vs Henry Beam — Japan F3 Round of 16", https://umpiry.com/match/2003-04-21/beam-vs-masuda-japan-f3-r16?utm_source=cite (as of 21 April 2003).