Table: formula_nippon_2009
Columns: round
circuit
date
pole_position
fastest_lap
winning_driver
winning_team

Question: Who was the driver for the winning team Lawson Team Impul?
SQL: SELECT "winning_driver" FROM formula_nippon_2009 WHERE "winning_team" = 'Lawson Team Impul'

Question: Who has the fastest lap where Benoît Tréluyer got the pole position?
SQL: SELECT "fastest_lap" FROM formula_nippon_2009 WHERE "pole_position" = 'Benoît Tréluyer'

Question: What was the earlier round where Takashi Kogure got the fastest lap?
SQL: SELECT MIN("round") FROM formula_nippon_2009 WHERE "fastest_lap" = 'Takashi Kogure'

Question: How many drivers drove on Suzuka Circuit where Loïc Duval took pole position?
SQL: SELECT COUNT("winning_driver") FROM formula_nippon_2009 WHERE "circuit" = 'Suzuka Circuit' AND "pole_position" = 'Loïc Duval'