Search Results1-7 of  7

  • Akamatu Kei ID: 9000016874783

    Articles in CiNii:1

    • 2. On Microseisms in Frequency Range from 1c/s to 200 c/s (1961)
  • AKAMATU Kei ID: 9000004759574

    Department of Electrical Engineering Doshisya University (1999 from CiNii)

    Articles in CiNii:1

    • Tolerance Analysis of a Power Converter Circuit (1999)
  • AKAMATU Kei ID: 9000254753922

    Geophysical Institute, Faculty of Science, Tokyo University (1956 from CiNii)

    Articles in CiNii:1

    • TOMODA'S Method for Calculating the Correlation Coefficients as Applied to Microtremor Analysis. (1956)
  • AKAMATU Kei ID: 9000254754562

    Geophysical Institute, Tokyo University (1958 from CiNii)

    Articles in CiNii:1

    • Observation of Near-by Microearthquakes with Ultra Sensitive Seismometers at Matsushiro, Japan. (1958)
  • AKAMATU Kei ID: 9000391403169

    Geophysical Institute, Faculty of Science, Tokyo University (1958 from CiNii)

    Articles in CiNii:1

    • On Microtremors II (1958)
  • AKAMATU Kei ID: 9000391403172

    Geophys. Inst., Tokyo University (1958 from CiNii)

    Articles in CiNii:1

    • Observation of Near-by Microearthquakes Occurring in the Vicinity of Matsushiro, Japan (1958)
  • AKAMATU Kei ID: 9000391406820

    Geophysical Institute, Faculty of Science, Tokyo University (1956 from CiNii)

    Articles in CiNii:1

    • On Microtremors (1956)
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