Abstract
For the purpose of joint ownership of research and development methodology beyond the limit of the type of industry, we suggest an analysis technique of research and development process based on scheme model. At first, we examined a method to compare the decision-making flow of research and development process of the different type of industry using a scheme model as a unified frame. As a result, we drafted a concept model that could visualize a decision-making flow by paying its attention to a market pull and seeds push. Then, as a result of having applied the concept model to each research and development process of assembling product, material product, and medicine product, we were able to expose the characteristic of each type of industry. In addition, we explained the specific example of the characteristic of these each type of industry using case studies. Finally, we considered a method to make use of the characteristic of each type of industry in from a viewpoint of the community management.