Company Profile

Overview

  • Company name
  • Osaka Vacuum, Ltd.
  • Established
  • 1950/9/19
  • Capital
  • 348 million yen
  • President and CEO
  • Kazuyuki Kasaoka
  • Head office
  • Nippon Life Yodoyabashi East Building, 3-3-13, Imabashi, Chuo-ku, Osaka 541-0042, Japan
  • Employees
  • about 200 (Japanese Parent Company)
  • Sales
  • 6,317 million yen (a non-consolidated result for the year ended December 2021, that does not include the group companies in US and China)
  • Business activities
  • Development, manufacture, sales, and maintenance of vacuum systems and vacuum pumps.
  • Products
  • Turbo Molecular Pumps, Dry Vacuum Pumps, Roots Vacuum Pumps, Oil-sealed Rotary Vacuum Pumps, Liquid-ring Vacuum Pumps, Ejectors, Vacuum Systems, Vacuum Pumping Systems.
  • Board of Directors

  • President & CEO

    : Kazuyuki Kasaoka

    R&D

    : Munehisa Hamaguchi

    Administration

    : Akihiro Umemura

    Sakai Unit

    : Yoshiyuki Yamano

    * Board of Directors are elected by our general shareholders meeting.
  • Auditors

  • Full-time Auditor

    : Akira Tsujimoto

    Outside Auditor

    : Koichi Hori

    * Auditors have been elected by our general stockholders meeting.
  • Other Directors, General Managers, and Fellows

  • Director (Strategy & Nabari Unit)

    : Tetsuya Matsubata

    Director (Sales Organization)

    : Akifumi Yamada

    * Other Directors are assigned by Board of Directors.

    Sales General Manager

    : Shinji Noda

    Nabari Factory General Manager

    : Takayuki Haraguchi

    R&D General Manager of Nabari Unit

    : Takahiro Uehara

    Sakai Factory Deputy manager

    : Masahiko Ishimoto

    Fellow

    : Masashi Iguchi

    : Tetsuro Oobayashi

  • Management System
  • Board of Directors
    Auditors
    Accounting Firm
  • Accounting Auditor
  • Deloitte Touche Tohmatsu LLC
  • Advisory Council
  • Oh-Ebashi LPC & Partners
    Fukami Patent Office, P.C.
    Deloitte Tohmatsu Tax Co.
  • Principal banks
  • Mizuho Bank, Ltd., Osaka Branch
    MUFG Bank, Ltd., Namba Branch
  • Group Company
  • Shanghai Osaka Vacuum, Ltd. [100 %]
    Osaka Vacuum U.S.A., Inc. [100 %]
    *[] indicates our company’s shares.
  • Association
  • Japan Business Federation
    Japan-China Investment Promotion Organization

    Japan Vacuum Industry Association
    Semiconductor Equipment Association of Japan
    SEMI

    The Japan Society of Vacuum and Surface Science
    The Japan Society of Mechanical Engineers
    The Japan Society for Aeronautical and Space Sciences