Search Results1-20 of  96

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  • OHIGASHI HIROJI ID: 9000256197299

    Faculty of Engineering, YAMAGATA UNIVERSITY (1988 from CiNii)

    Articles in CiNii:1

    • Scanning Acoustic Microscopy (1988)
  • OHIGASHI Hiroji ID: 9000000925010

    Department of Polymer Science and Engineering, Faculty of Engineering, Yamagata University (2001 from CiNii)

    Articles in CiNii:1

    • Thickness Dependence of Orientation Factors of Crystal Axes in Poly(vinylidene fluoride/ trifluoroethylene) Single Crystalline Films (2001)
  • OHIGASHI Hiroji ID: 9000000954296

    Toraytechno Co., Ltd. (2002 from CiNii)

    Articles in CiNii:2

    • Piezoelectric Polymer Ultrasonic Transducers (2002)
    • Characteristics of a Photoacoustic Detector for Biomedical Measurements (2002)
  • OHIGASHI Hiroji ID: 9000003271007

    Basic Research Laboratories, Toyo Rayon Co., Ltd. (1969 from CiNii)

    Articles in CiNii:1

    • Optical and thermal conversion of Vk centers in X-irradiated hydroxylammonium chloride (1969)
  • OHIGASHI Hiroji ID: 9000003340972

    The Institute for Solid State Physics, The University of Tokyo (1964 from CiNii)

    Articles in CiNii:1

    • Pressure effect on Energy Transfer in Anthracene-Tetracene Mlixed Crystal (1964)
  • OHIGASHI Hiroji ID: 9000005528995

    Basic Research Laboratory, Toray Industries, Inc. (1975 from CiNii)

    Articles in CiNii:1

    • Light Modulation by Ultrasonic Waves from Piezoelectric Polyvinylidene Fluoride Films (1975)
  • OHIGASHI Hiroji ID: 9000005542941

    Department of Polymer Science and Engineering, Faculty of Engineering, Yamagata University (2001 from CiNii)

    Articles in CiNii:5

    • Electrooptical Effects of"Single-Crystalline"Films of Ferroelectric Copolymers of Vinylidene Fluoride and Trifluoroethylene (1997)
    • Ferroelectric Switching Behavior in Thin Films of Polyurea-5 (1997)
    • Ferroelectric Behavior in Thin Films of Polyurea-5 (1996)
  • OHIGASHI Hiroji ID: 9000005561391

    Department of Materials Science and Engineering, Faculty of Engineering, Yamagata University (1994 from CiNii)

    Articles in CiNii:1

    • Performance of Multilayered Ultrasonic Transducers Comprising Vinylidene Fluoride and Trifluoroethylene Copolymer Films and Ferroelectric Ceramic Plates (1994)
  • OHIGASHI Hiroji ID: 9000005573790

    Department of Materials Science and Engineering, Faculty of Engineering, Yamagata University (1996 from CiNii)

    Articles in CiNii:1

    • Temperature Dependence of Shear Piezoelectric Properties of Poly(vinylidene fluoride)Studied by Piezoelectric Resonance Method (1996)
  • OHIGASHI Hiroji ID: 9000005622307

    Department of Polymer Materials Engineering, Faculty of Engineering, Yamagata University (1989 from CiNii)

    Articles in CiNii:1

    • Piezoelectric Properties of P(VDF-TrFE) Thin Films at Low Temperatures and Their Application to Ultrasonic Transducers for Scanning Acoustic Microscopy Operating in a Wide Temperature Range : Ultrasonic Transduction (1989)
  • OHIGASHI Hiroji ID: 9000005756984

    Department of Materials Science and Engineering, Faculty of Engineering, Yamagata University (1991 from CiNii)

    Articles in CiNii:1

    • Piezoelectric Properties of β-Form PVDF Films Crystallized at High Pressure and Their Applications to Heat-Resistant Ultrasonic Transducers : Ultrasonic Transduction (1991)
  • OHIGASHI Hiroji ID: 9000006833112

    Toyota Physical and Chemical Research Institute (2008 from CiNii)

    Articles in CiNii:1

    • A system using a piezoelectric polymer transducer for acoustic imaging of amplitude and phase differences in air (2008)
  • OHIGASHI Hiroji ID: 9000107346080

    Department of Materials Science and Engineering, Faculty of Engineering, Yamagata University (1998 from CiNii)

    Articles in CiNii:1

    • Temperature Dependence of Switching Characteristics in Polyurea-5 Thin Films (1998)
  • OHIGASHI Hiroji ID: 9000107353265

    Department of Material Science and Engineering, Yamagata University (2001 from CiNii)

    Articles in CiNii:1

    • ^1H-^<13>C Nuclear Cross-Relaxation and Molecular Motion in Single Crystalline Film of Vinylidence Fluoride and Trifluoroethylene Copolymer with 75 mol% Vinylidene Fluoride (2001)
  • OHIGASHI Hiroji ID: 9000253325218

    Faculty of Engineering, Yamagata University (1991 from CiNii)

    Articles in CiNii:1

    • Piezoelectric polymers as ultrasonic transducer materials (1991)
  • OHIGASHI Hiroji ID: 9000256041790

    Engineering Laboratory, Toray Industries, Ltd.; (1982 from CiNii)

    Articles in CiNii:1

    • ESR of Hexakis(hexahydro-2H-azepin-2-one)copper(II) Perchlorate (1982)
  • OHIGASHI Hiroji ID: 9000283250794

    Basic Research Lab., Toray Industries, Inc (1974 from CiNii)

    Articles in CiNii:1

    • Photoconduction of Polyaromatic Heterocycles and Its Application to Electrophotographic Sensitive Layers (1974)
  • OHIGASHI Hiroji ID: 9000398970344

    Articles in CiNii:1

    • 2C-1 Piezoelectric Properties of High-Pressure Crystallized PVDF and P(VDF-TrFE) and Their Application to High-Temperature-Resistive Ultrasonic Transducers (1990)
  • Ohigashi Hiroji ID: 1000090185372

    Articles in CiNii:29

    • Ferroelectric Behaviors of Single Crystalline Films of P(VDF/TrFE) (1998)
    • The Piezoelectric Polymer of Highest Electromechanical Conversion Efficiency (1998)
    • Scanning Microscope Imaging in Air by Piezoelectric Polymer Transducers (2004)
  • Ohigashi Hiroji ID: 9000004681092

    Faculty of Engineering, Yamagata University (2003 from CiNii)

    Articles in CiNii:1

    • Acoustic imaging in air by using piezoelectric polymer transducers : (2003)
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