JANUARY - Fell in Auckland and Australian Open qualifying.
FEBRUARY - Fell in Pattaya City qualifying.
MARCH - Played on ITF Circuit.
APRIL - Fell in Charleston qualifying.
MAY - Fell in Roland Garros qualifying.
JUNE - Fell in Birmingham and Wimbledon qualifying.
JULY - Played on ITF Circuit.
AUGUST - Fell in US Open qualifying.
SEPTEMBER - Fell in Tokyo [Japan Open] qualifying.
1998 - Played first events of career on ITF Circuit.
1999 - Won one doubles title on ITF Circuit.
2000 - Played first Tour qualifying at Tokyo [Princess Cup] (as WC); continued to play on ITF Circuit.
2001 - Fell in Tour qualifying once; won one doubles title on ITF Circuit.
2002 - Fell in Tour qualifying once; continued to play on ITF Circuit.
2003 - Fell in Tour qualifying twice; won one doubles title on ITF Circuit.
2004 - Won one doubles title on ITF Circuit.
2005 - Fell in Tour qualifying twice; won three doubles titles on ITF Circuit.
2006 - Fell in Tour qualifying once; won five doubles titles on ITF Circuit.
2007 - Fell in Tour qualifying four times (incl. US Open); won two singles titles and two doubles titles on ITF Circuit.
SINGLES
Winner: 2007 - ITF/Gunma-JPN, ITF/Tsukuba-JPN.
DOUBLES
Winner: 2007 - ITF/Gunma-JPN (w/Yonemura), ITF/Obihiro-JPN (w/Namigata); 2006 - ITF/Nagano-JPN, ITF/Tokachi-JPN, ITF/Ibaraki-JPN (all w/Namigata), ITF/Miyazaki-JPN (w/Arai), ITF/Makinohara-JPN (w/Hsieh); 2005 - ITF/Yamaguchi-JPN, ITF/Sutama-JPN (both w/Arai), ITF/Hamilton-CAN (w/Namigata); 2004 - ITF/Tokyo-JPN (w/Namigata); 2003 - ITF/Gunma Prefecture-JPN (w/Viratprasert); 2001 - ITF/Kao-Hsiung 2-TPE (w/Arai); 1999 - ITF/Haibara-JPN (w/Arai).