- Home
- About the Group
- History
As for detailed histories of Mitsubishi Chemical Corporation, Mitsubishi Tanabe Pharma Corporation, Mitsubishi Plastics, Inc., and Mitsubishi Rayon Co., Ltd., please refer to each website.
| 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. |
|---|---|
| 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. |
| 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. |
| Jun. 1, 2012 | MCFA Inc. became a consolidated subsidiary of Mitsubishi Chemical Holdings Corporation. |
| Jul. 2, 2012 | The head office relocated to Marunouchi 1-chome, Chiyoda-ku, Tokyo. |
