Masakatsu Noguchi defeated Naoto Kai 6-0 6-2 in the Japan F8 qualifying round of 64 on carpet.
Noguchi M. took it in straight sets.
Masakatsu Noguchi beat Naoto Kai 6-0 6-2. Umpiry, "Masakatsu Noguchi vs Naoto Kai — Japan F8 Qualifying Round of 64", https://umpiry.com/match/2016-06-13/kai-vs-noguchi-japan-f8-q64?utm_source=cite (as of 13 June 2016).