1993	Born in Tokyo, Japan
1998	Kart racing Debut
1999	First kart racing entry (Belong to PowerWorks)
2006	Transfered to J-BLOOD
2007	Transfered to Kosmic racing works team
	First entry of oversea race (2007 Open Masters Italy)
	Ranked 10th in Championship
2008	Transfered to Tonykart Junior Racing Team
	2008 Wintercup (Ranked 5th in final)