抄録
In Meiji era, Japan, amazing of and admiring the modern culture and knowledge had started her industrialization, absorbing Western Culture and Engineering. The financial system of Japan had played a great role by activating financial resources and encouraging an introduction of the western Technology. After the War, Japan started her reconstruction, only with human resources. Japan, keeping Wealth of Nation and General Theory in mind, has made a reputation as an energetic economy. We focus on the role and function of Japanese financial system and its operations on the growth of Asian countries and Japanese foreign direct investment in Shohwa era after 1960's. The key is "catalyst factor" (4th factor) of the industrial finance scheme on the economic development through project assessment. I=f (3U; 3I), f=d/c.