The Kawasaki Ki-45 required more time to develop and place in service than almost any other Japanese warplane of World War II. Chief project engineer Takeo Doi began work on the design in January 1938 ...
The Kawasaki Ki-45 required more time to develop and place in service than almost any other Japanese warplane of World War II. Chief project engineer Takeo Doi began work on the design in January 1938 ...