Method of ‘Miniature theory’ in economics : A Consideration in the Uno\u27s economic methodology

As everyone knows, Kozo Uno (1897-1977) systematized Karl Marx The Capital as a principle theory of economics, and he wrote The Principles of Economics (Keizai Genron). You may say that various theoretical problems, which were unsolved until now, were solved in there. However, there is not necessarily interrogative room there. I would like to discuss about the method of the Uno\u27s so-called \u27Miniature theory\u27 from the inside, as shown also in the title. Uno, in one side, established the original method ‘Miniature theory’ in the proof of a ‘Labor theory of value’ and in the formula of ‘Historical materialism’. But, in another side, he has not enforced it in ‘Duality theory of labor’ and in ‘Economic-principles theory’. Uno is not consistent in method. That is, it is thought by the former and the latter that ‘two methods’ is intermingled by them. We, first discern the contents of the ‘two methods’ of Uno, next probe the origin. And we think that I would like to assert the unification to method ‘Miniature theory’ to which Uno originally submitted them through improving again