Second, these digital products developed in Japan are of moderate price, moderate quality and high cost performance. Suitable for ordinary consumers.
Third, Japan attaches great importance to patent applications. These products have hundreds of thousands of patents, and other countries simply can't produce them.
In addition: the best cameras are made in Germany, the best video cameras are made in America, and the biggest printers are made in HP and America. At first, the biggest copier was Xerox, which was also made in America. Now it has been acquired by Fuji Company and renamed Fuji Xerox.