2007
JAPANESE GT CHAMPIONSHIP
Team: NISMO - co-driven by Tsugio Matsuda (car no.22)
At this last year of the Nissan Z350, Michael had a convincing season finishing as Top Nissan. Unfortunately Michael missed out on the title closely and finished overall 4th in the championship.
FORMULA NIPPON CHAMPIONSHIP
Team: IMPUL (car no.20)
After being absent for 5 years in the Formula Sport, Michael makes his comeback this year with the Arabian Oasis Team Impul. His teammate is his long time rival and friend Satoshi Motoyama