Search Results1-20 of  26

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  • KAMIYAMA Naohisa ID: 9000000552442

    Research Institute for Electronic Science, Hokkaido University (1992 from CiNii)

    Articles in CiNii:1

    • Study of the Vocal Tract Wall Impedance Using Viscoelastic Model of the Wall (1992)
  • KAMIYAMA Naohisa ID: 9000002153083

    The Ultrasound Systems Development Department, Toshiba Medical Systems Corporation (2008 from CiNii)

    Articles in CiNii:2

    • Analysis of morphological vascular changes of hepatocellular carcinoma by microflow imaging using contrast-enhanced sonography (2008)
    • Correlation between parametric imaging using contrast ultrasound and the histological differentiation of hepatocellular carcinoma (2008)
  • KAMIYAMA Naohisa ID: 9000004033550

    Ultrasound Systems Development Department, Toshiba Medical Systems Corporation (2008 from CiNii)

    Articles in CiNii:19

    • New Ultrasound Imaging Associated with Contrast Agent (1998)
    • Simulation of scattering cross-section change of microbubble-based contrast agent during flash echo phenomenon (2000)
    • Tissue Harmonic beam forming with multi focus (2000)
  • KAMIYAMA Naohisa ID: 9000004664240

    Toshiba Medical Systems (2006 from CiNii)

    Articles in CiNii:3

    • Estimation of Characteristics of Echo Envelope Using RF Echo Signal from Liver (2001)
    • Examination of the Spatial Correlation of Statistics Information in the Ultrasonic Echo from Diseased Liver (2002)
    • P1-48 Analysis of scatterer structures in ultrasound images using probability density function(Poster session 1) (2006)
  • KAMIYAMA Naohisa ID: 9000004744473

    Toshiba Medical Systems, R&D Center (2002 from CiNii)

    Articles in CiNii:1

    • Nonlinear Oscillation of a microbubble in the Ultrasound Field (2002)
  • KAMIYAMA Naohisa ID: 9000006695601

    Ultrasound Division, Toshiba Medical Systems Corp. (2012 from CiNii)

    Articles in CiNii:23

    • 超音波診断と非線形信号処理 (2003)
    • Development of quantitative measurement of thyroid blood flow by ultrasonography and differentiation of thyrotoxicosis (2007)
    • The Latest Technology for Bubble Imaging (2007)
  • KAMIYAMA Naohisa ID: 9000014191227

    Ultrasound Systems Division, Toshiba Medical Systems Corporation (2008 from CiNii)

    Articles in CiNii:1

    • Investigation of ultrasound image processing to improve perceptibility of microcalcifications (2008)
  • KAMIYAMA Naohisa ID: 9000018284193

    Ultrasound Systems Division, Toshiba Medical Systems Corp (2010 from CiNii)

    Articles in CiNii:3

    • Comparison of ultrasound colored image views produced by application of statistical analysis of radio-frequency signals and histological findings in patients with chronic hepatitis C (2010)
    • Parametric imaging using contrast-enhanced ultrasound with Sonazoid for hepatocellular carcinoma (2010)
    • A case of high-flow hepatic hemangioma : analysis by parametoric imaging using sonazoid-enhanced ultrasonography (2010)
  • KAMIYAMA Naohisa ID: 9000021295297

    Toshiba Corporation, Medical Engineering Laboratory (1998 from CiNii)

    Articles in CiNii:1

    • Contrast Echo. (1998)
  • KAMIYAMA Naohisa ID: 9000107357800

    Ultrasound Division, Toshiba Medical Systems Corp (2012 from CiNii)

    Articles in CiNii:1

    • Visualization of the puncture needle using mirror reflection capture method (2012)
  • KAMIYAMA Naohisa ID: 9000277497116

    Toshiba Medical Systems Co. (2009 from CiNii)

    Articles in CiNii:63

    • Estimation of characteristics of amplitude distribution using RF echo signal of the liver (1) (2000)
    • Contrast Enhancement in VX-2 Tumor using Harmonic Imaging with Contrast Agent YM454 (2000)
    • Estimation of echo amplitude characteristics of liver using RF signal and B-mode image. (2000)
  • KAMIYAMA Naohisa ID: 9000316212452

    Articles in CiNii:1

    • Tissue Characterization Using Statistical Information from Ultrasound Echo Signals (2003)
  • KAMIYAMA Naohisa ID: 9000345404630

    Ultrasound Division, GE Healthcare (2016 from CiNii)

    Articles in CiNii:1

    • Discussion of mechanism behind “bamboo blind” sign observed in fatty liver parenchyma (2016)
  • KAMIYAMA Naohisa ID: 9000398130674

    Ultrasound Department, GE Healthcare (2018 from CiNii)

    Articles in CiNii:1

    • Part 14. How to observe microbubbles of the ultrasound contrast agent quickly by a simple experimental setup (2018)
  • KAMIYAMA Naohisa ID: 9000398151562

    Ultrasound Department, GE Healthcare (2018 from CiNii)

    Articles in CiNii:1

    • Part 14. How to observe microbubbles of the ultrasound contrast agent quickly by a simple experimental setup (2018)
  • Kamiyama Naohisa ID: 9000004331140

    Japan (2003 from CiNii)

    Articles in CiNii:1

    • New Calibration Method Based on 1.5 Harmonic Makes Contrast Echo Image Comprehensible and Depicts Spatial Extent of Myocardial Infarction (2003)
  • Kamiyama Naohisa ID: 9000004665989

    Articles in CiNii:9

    • Consideration on the Contrast Imaging Method Using Frequency Modulation : Numerical Simulation of Echoes from Various Sizes of Bubbles (2007)
    • Finer spatial resolution in new THI with differential harmonic (2005)
    • Finer spatial resolution in new THI with differential harmonic (2005)
  • Kamiyama Naohisa ID: 9000022170355

    Articles in CiNii:1

    • Measurement of acoustic reflection characteristics of the human cheek. (1990)
  • Kamiyama Naohisa ID: 9000258001017

    Toshiba Medical Systems Corporation (2010 from CiNii)

    Articles in CiNii:1

    • 乳腺微細石灰化のイメージング (2010)
  • Kamiyama Naohisa ID: 9000258156471

    Medical System R&D Center, Toshiba Co., 1385 Shimo-ishigami, Otawara City 324-8550, Japan (2001 from CiNii)

    Articles in CiNii:1

    • Estimation of Characteristics of Echo Envelope Using RF Echo Signal from the Liver. (2001)
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