Nationality: Japanese
Date of Birth: 09-07-1982 
Birthtown: Toyohashi, Japan 
Lives: Barcelona, Spain
Height: 172cm 
Weight: 63kg

2007: Etihad Aldar Spyker Formula One Team race driver

2006: Super Aguri F1 Team race driver (from German GP)
Super Aguri F1 Team third driver (British GP - French GP)
Japanese Championship Formula Nippon
SUPER GT GT500 class

2005: Japanese Championship Formula Nippon - second in Round Eight; 
SUPER GT GT500 class - Winner of Round Four

2004: All Japan Formula 3 Championship - Winner of Round 20

2003: Formula 3 European series

2002: German Formula 3 Championship

2001: All Japan Formula 3 Championship - Series ranking 4th
Marlboro Master's
British Formula 3

2000: Suzuka Formula Racing School (SRS-F)
All Japanese Kart Championship FSA class - Series ranking 3rd
European Kart Championship - Belgium and France

1999: All Japanese Kart Championship FA class - Series champion
World Cup in SUZUKA FA class - 10th

1998: All Japanese Kart Competition Championship FA class

1997: Local Kart Competition Championship Chubu Tokai area FA-2 class - Series champion

1996: Suzuka Kart Championship FR class
Junior World Cup (Belgium) 

1995: Suzuka Kart Championship RSO class

1994: Suzuka Kart Racing School (SRS-K) entrance