Financial Support 1. Grant-In-Aid from the Ministry of Education, Sports, Culture, Science and Technology, Japan. Grant-In-Aid for Research Center for Ultra-high Speed Electronics Grant-In-Aid for Research Center for Quantum Effect Electronics Scientific Research (A, B, C) Scientific Research on Priority Areas (Single Electron Devices) 2. 　Other Grant Grant for “Research for the Future” Program #JSPS-RFTF96P00101 from the Japan Society for the Promotion of Science (JSPS) Fellowship of the Japan Society for the Promotion of Science for Japanese Junior Scientists Seki Foundation for the Promotion of Science and Technology 3.   Companies & Others 　Anritsu Co. Fujikura Co. Furukawa Electric Industries Co., Ltd. NEC Co. Nippon Sanso Co. NTT Co. Sumitomo Electric Industries, Ltd.