History

  • Oct. 3, 2005

    Mitsubishi Chemical Holdings Corporation was jointly established by Mitsubishi Chemical Corporation and Mitsubishi Pharma Corporation, by means of a stock-for-stock exchange effective October 1, 2005.

    logo : Mitsubishi Chemical Holdings Corporation
  • Oct. 10, 2006

    The head office relocated to Shiba 4-chome, Minato-ku, Tokyo.

  • Oct. 1, 2007

    Mitsubishi Plastics, Inc. became a wholly-owned subsidiary of Mitsubishi Chemical Holdings Corporation.
    Mitsubishi Pharma Corporation and Tanabe Seiyaku Co., Ltd. merged and became a listed subsidiary of Mitsubishi Chemical Holdings Corporation as Mitsubishi Tanabe Pharma Corporation.

    logo : Mitsubishi Tanabe Pharma Corporation
  • Apr. 1, 2008

    Functional products businesses of Mitsubishi Chemical Corporation, Mitsubishi Plastics, Inc., Mitsubishi Polyester Film Corporation, Mitsubishi Chemical Functional Products, Inc., and Mitsubishi Chemical MKV Company were amalgamated to become a consolidated new company, Mitsubishi Plastics, Inc.

  • Apr. 1, 2009

    The KAITEKI Institute, Inc. was established.

  • Mar. 30, 2010

    Mitsubishi Rayon Co., Ltd. became a consolidated subsidiary of Mitsubishi Chemical Holdings Corporation.

  • Nov. 29, 2010

    Mitsubishi Chemical Holdings America, Inc. was established.

  • Jan. 17, 2011

    Mitsubishi Chemical Holdings (Beijing) Co., Ltd. was established.

  • Jul. 2, 2012

    The head office relocated to Marunouchi 1-chome, Chiyoda-ku, Tokyo.

    image : Exterior of Head Office building
  • Nov. 29, 2012

    Mitsubishi Chemical Holdings Europe GmbH was established.

  • Mar. 1, 2013

    Qualicaps Co., Ltd. became a consolidated subsidiary of Mitsubishi Chemical Holdings Corporation.

  • Apr. 1, 2013

    Mitsubishi Chemical Holdings Corporate Staff, Inc. was established as a Shared Services Company.

  • Apr. 1, 2014

    The healthcare solutions and related businesses of the Group were integrated and to become Life Science Institute, Inc.

    logo:Life Science Institute, Inc.

    MCHC R&D Synergy Center, Inc. was established to collect and integrate common platform technologies from the R&D operations of Mitsubishi Chemical Holdings’ operating companies and strengthen R&D functions of the Group.

  • Nov. 12, 2014

    Taiyo Nippon Sanso Corporation became a consolidated subsidiary of Mitsubishi Chemical Holdings Corporation.

  • Apr. 1, 2017

    Mitsubishi Chemical Corporation, Mitsubishi Plastics, Inc. and Mitsubishi Rayon Co., Ltd. were integrated to become a new company, Mitsubishi Chemical Corporation

    logo : Mitsubishi Chemical Corporation
  • Jul. 1, 2018

    Diamond Edge Ventures, Inc. was established.

  • Mar. 2, 2020

    Mitsubishi Tanabe Pharma Corporation became a wholly-owned subsidiary of Mitsubishi Chemical Holdings Corporation.

  • Oct. 1, 2020

    Taiyo Nippon Sanso Corporation was changed its tradename to “Nippon Sanso Holdings Corporation.”

    logo : Nippon Sanso Holdings Corporation