Recently, the Japanese semiconductor enterprise integration moves frequently. The Renesas sells three plants, the operational structure was further optimized. The Murata acquired NEC and NEC's wholly-owned subsidiary of the magnetoresistive sensor business. Fujitsu and Panasonic combined chip business, chip manufacturing by TSMC. For the recent integration of the Japanese semiconductor industry, Liu Zhen, CCID Consulting the integrated circuit Consulting Division general manager, said: "This is the Japanese semiconductor industry to be in the face of overwhelmed the market pressure to make self-help business transformation. Closed ecological environment of the industry chain, lack of proper perception and reaction of the hot market, lack of innovation, 'far too cumbersome' are the underlying causes of Japan's semiconductor industry is declining. " The chief analyst of iSuppli semiconductor ,Gu Wenjun, Japanese companies are relatively closed, and now the integrated circuit industry is a global industry, coupled with the integration of the Japanese semiconductor industry into a state-owned enterprise under the guidance of the government, private enterprise. Proved uncompetitive state-owned enterprises in the high-tech industry in the global competition. Therefore, it is not optimistic about the integration of Japan. Development pattern for the trend of the Japanese semiconductor industry and semiconductor industry, Liu Zhen: "Japan's current integration means 'the last straw that breaks the camel' has fallen body, the Japanese semiconductor industry from the recession and gradually fell into decline. In the future, the global semiconductor industry will have more concentration, oligopoly in the market will be more serious, the United States will likely dominate the global semiconductor industry, South Korea will be followed. "