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Our Researchers

June 6, 2018

Yoshio Kameda

Data Mining Technology Group
Data Science Research Labs

Research Domains

  • Data-oriented control
  • Kameda, Y. "Primitive-Level Pipelining Method on Delay-Insensitive Model for RSFQ Pulse-Driven Logic" ASYNC '98 Proceedings of the 4th International Symposium on Advanced Research in Asynchronous Circuits and Systems
  • Kameda, Y. "Complete operation of SFQ 2×2 unit switch"(12th The Japan Society of Applied Physics award, 2002 spring)
  • Kameda, Y. "High-Speed Operation of a Single-Flux-Quantum (SFQ) Cross/Bar Switch up to 35 GHz" International Conference on Solid State Devices and Materials(SSDM) (2002)
  • Kameda, Y. "Automatic Josephson-transmission-line routing for single-flux-quantum cell-based logic circuits" Applied Superconductivity, IEEE Transactions on (Volume:13 , Issue: 2 ) (2003)
  • Yorozu, S., Hashimoto, Y., Kameda, Y. "Development of Single-Flux-Quantum (SFQ) circuit design infrastructure" 8th Superconductivity Science and Technology Award (2004) The Society of Non-Traditional Technology
  • Kameda, Y. "40-GHz Operation of a Single-flux-quantum (SFQ) Switch Scheduler" Hot Chips: A Symposium on High Performance Chips (2005)
  • Kameda, Y. "Tunable duplex LSIs achieved by multiple phase-modulated clocks capable of predicting delay-increase and -decrease faults" VLSI Circuits, 2009 Symposium on


  • March 1994: Master of technology
    Graduate School of Information Science and Engineering, Tokyo Institute of Technology
  • March 1999: Ph.D. of technology
    Department of Advanced Interdisciplinary Studies, Graduate School of Engineering, University of Tokyo
  • April 1999: NEC Fundamental research laboratory (Tsukuba)
  • July 2002: International Superconductivity Technology Center
  • April 2007: NEC Device platform laboratory (Sagamihara)
  • April 2010: NEC System IP core laboratory (Tamagawa)
  • July 2010: R&D planning division (Tamagawa)
  • December 2014: Knowledge Discovery Research Laboratories