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1–16 von 16 Ergebnissen
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    WHEELCHAIR AND BRAKE DEVICE TO BE USED FOR THE SAME

    Freier Zugriff
    SAKUGI SADAO | Europäisches Patentamt | 2023

    WOODEN WHEELCHAIR

    Freier Zugriff
    SAKUGI SADAO | Europäisches Patentamt | 2019

    BRAKE FOR WHEELCHAIR

    Freier Zugriff
    SAKUGI SADAO | Europäisches Patentamt | 2015

    Grazing Flow Effect on Surface Impedance with Circular Perforations of Small Diameters

    Akishita, Sadao / Yamada, Shoji / Nakashima, Seiji | AIAA | 2008

    Numerical simulation of aerodynamic sound radiation from two-dimensional wing

    AKISHITA, SADAO / KUWAHARA, KUNIO / SHIDA, YOSHIFUMI | AIAA | 1987

    Discrete tone reduction control on a two dimensional wing

    Nakashima, Shinji / Otsuta, Katsuhisa / Akishita, Sadao | AIAA | 1993

    Overview of JAXA Space Debris Surveillance Operations

    Hirose, Chikako / Taromaru, Yoshitaka / Kameyama, Masaya et al. | AIAA | 2006