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Author

Hiroyuki Hachiya

Observed names: H HACHIYA, H. Hachiya, HIROYUKI HACHIYA, Hachiya, H., Hachiya, Hiroyuki, Hiroyuki HACHIYA, Hiroyuki Hachiya Hiroyuki Hachiya, hachiya, hiroyuki, 蜂屋 弘之, 蜂屋弘之
Observed institutions: Tokyo Institute of Technology, Panasonic (Japan), University of Illinois Urbana-Champaign, Chiba University, Institute of Science Tokyo, Center for Frontier Medical Engineering, Chiba University
ORCID: 0000-0001-6033-3454
Observed ORCID: 0000-0001-6033-3454
OpenAlex ID: A5048181211
B-Mode Ultrasound With Algorithm Based on Statistical Analysis of Signals: Evaluation of Liver Fibrosis in Patients With Chronic Hepatitis C
2009 · Hidenori Toyoda, Takashi Kumada, et al. · American Journal of Roentgenology · 98
A pilot approach for quantitative assessment of liver fibrosis using ultrasound: preliminary results in 79 cases
2005 · Hiroyuki Yamada, Masaaki Ebara, et al. · Journal of Hepatology · 71
Proposal of a parametric imaging method for quantitative diagnosis of liver fibrosis
2010 · Tadashi Yamaguchi, Hiroyuki Hachiya · Journal of Medical Ultrasonics · 69
Estimation of Characteristics of Echo Envelope Using RF Echo Signal from the Liver
2001 · Tadashi Yamaguchi Tadashi Yamaguchi, Hiroyuki Hachiya Hiroyuki Hachiya, et al. · Japanese Journal of Applied Physics · 61
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Relationship Between Speed of Sound in and Density of Normal and Diseased Rat Livers
1994 · Hiroyuki Hachiya Hiroyuki Hachiya, Shigeo Ohtsuki Shigeo Ohtsuki, et al. · Japanese Journal of Applied Physics · 57
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A review of physical and engineering factors potentially affecting shear wave elastography
2021 · Naotaka Nitta, Makoto Yamakawa, et al. · Journal of Medical Ultrasonics · 56
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Determination of sound speed in biological tissues based on frequency analysis of pulse response
1992 · Hiroyuki Hachiya, Shigeo Ohtsuki, et al. · The Journal of the Acoustical Society of America · 52
Stability of Quantitative Evaluation Method of Liver Fibrosis Using Amplitude Distribution Model of Fibrotic Liver
2011 · Yu Igarashi, Tadashi Yamaguchi, et al. · Japanese Journal of Applied Physics · 46
Estimation of the Scatterer Distribution of the Cirrhotic Liver using Ultrasonic Image
1998 · Tadashi Yamaguchi Tadashi Yamaguchi, Hiroyuki Hachiya Hiroyuki Hachiya · Japanese Journal of Applied Physics · 45
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Quantitative Estimation Method for Liver Fibrosis Based on Combination of Rayleigh Distributions
2010 · Yu Igarashi, Hiroshi Ezuka, et al. · Japanese Journal of Applied Physics · 43
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Examination of the Spatial Correlation of Statistics Information in the Ultrasonic Echo from Diseased Liver
2002 · Tadashi Yamaguchi, Hiroyuki Hachiya, et al. · Japanese Journal of Applied Physics · 42
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Liver tissue characterization for each pixel in ultrasound image using multi-Rayleigh model
2014 · Tatsuya Higuchi, Shinnosuke Hirata, et al. · Japanese Journal of Applied Physics · 37
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Modeling of the Cirrhotic Liver Considering the Liver Lobule Structure
1999 · Tadashi Yamaguchi Tadashi Yamaguchi, Hiroyuki Hachiya Hiroyuki Hachiya · Japanese Journal of Applied Physics · 37
Quantitative Evaluation of Liver Fibrosis Using Multi-Rayleigh Model with Hypoechoic Component
2013 · Tatsuya Higuchi, Shinnosuke Hirata, et al. · Japanese Journal of Applied Physics · 29
Evaluation of Ultrasonic Fiber Structure Extraction Technique Using Autopsy Specimens of Liver
2005 · Tadashi Yamaguchi, Kazuki Hirai, et al. · Japanese Journal of Applied Physics · 29
Ultrasound-based lipid content quantification using double Nakagami distribution model in rat liver steatosis
2020 · Kazuki Tamura, Jonathan Mamou, et al. · Japanese Journal of Applied Physics · 28
Target Detectability Using Coded Acoustic Signal in Indoor Environments
2008 · Hiroshi Matsuo, Tadashi Yamaguchi, et al. · Japanese Journal of Applied Physics · 28
Development of Ultrasonic Multiple Access Method Based on M-Sequence Code
2007 · Yong Wang, Takehiko Siginouchi, et al. · Japanese Journal of Applied Physics · 28
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Three-Dimensional Model of the Scatterer Distribution in Cirrhotic Liver
2003 · Tadashi Yamaguchi, Keigo Nakamura, et al. · Japanese Journal of Applied Physics · 28
Measurement of Acoustic Property Distributions of Diseased Heart and Liver Tissues
2001 · Hideaki Shigemoto Hideaki Shigemoto, Terukazu Sugimoto Terukazu Sugimoto, et al. · Japanese Journal of Applied Physics · 28
Ultrasonic position and velocity measurement for a moving object by M-sequence pulse compression using Doppler velocity estimation by spectrum-pattern analysis
2015 · Yohei Ikari, Shinnosuke Hirata, et al. · Japanese Journal of Applied Physics · 26
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Extraction of Quantitative Three-Dimensional Information from Ultrasonic Volumetric Images of Cirrhotic Liver
2000 · Tadashi Yamaguchi Tadashi Yamaguchi, Hiroyuki Hachiya Hiroyuki Hachiya, et al. · Japanese Journal of Applied Physics · 26
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Quantitative evaluation method for liver fibrosis based on multi-Rayleigh model with estimation of number of tissue components in ultrasound B-mode image
2018 · Shohei Mori, Shinnosuke Hirata, et al. · Japanese Journal of Applied Physics · 25
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Probability image of tissue characteristics for liver fibrosis using multi-Rayleigh model with removal of nonspeckle signals
2015 · Shohei Mori, Shinnosuke Hirata, et al. · Japanese Journal of Applied Physics · 25
Estimation of scatterer size and acoustic concentration in sound field produced by linear phased array transducer
2015 · Takuma Oguri, Kazuki Tamura, et al. · Japanese Journal of Applied Physics · 25
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Works count: 563
Citation count: 1,679
H-index: 25
I10-index: 52
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