Write SQL query to solve given problem: What is the fastest car made by Japan?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T1.car_name FROM data AS T1 INNER JOIN production AS T2 ON T1.ID = T2.ID INNER JOIN country AS T3 ON T3.origin = T2.country WHERE T3.country = 'Japan' ORDER BY T1.horsepower DESC LIMIT 1