It is the largest manufacturer of synthetic paper in the world with a 70% market share.

The firm produces the Yupo brand of polypropylene synthetic paper.

One year prior in 1969, the two companies had established Oji Yuka Synthetic Paper Research Institute Co., Ltd.

[5] At the time, it attracted a great deal of attention as a joint venture between the Mitsubishi and Mitsui systems that went beyond the usual zaibatsu framework.

[7] The corporate headquarters is located at 4 Shin Ochanomizu Building, Kanda-Surugadai, Chiyoda, Tokyo.