Yomiuri Print Media Co., Ltd.

Established in Seya Ward, Yokohama City. Equipped with six sets (30 units) of Tokyo-made high-speed offset newspaper web presses.

Established as a 100% Yomiuri Shimbun subsidiary, Yokohama All Printing Co., Ltd. (Yomiuri Shimbun Yokohama Factory). Started printing operations in December 1987.

Established as a 100% Yomiuri Shimbun subsidiary, Koto All Printing Co., Ltd. (Yomiuri Shimbun Koto Factory). Started printing operations in December 1989.

Established in Koto Ward, Tokyo. Equipped with 4 sets (20 units) of Mitsubishi Heavy Industries high-speed offset newspaper web presses.

Established in Fuchu City, Tokyo. Equipped with 4 sets (20 units) of Mitsubishi Heavy Industries high-speed offset newspaper web presses.

Established as a 100% Yomiuri Shimbun subsidiary, Tokyo Media Production Co., Ltd. (Yomiuri Shimbun Fuchu Factory). Started printing operations in November 1993.

Established as a 100% Yomiuri Shimbun subsidiary, Tokyo Print Media Co., Ltd. (Yomiuri Shimbun Tokyo North Factory). Started printing operations in November 2003.

Established in Kita Ward, Tokyo, equipped with 6 sets (30 units) of Tokyo Machinery high-speed offset newspaper web presses. Printed morning and evening editions are delivered to Tokyo, Saitama, Chiba, Ibaraki, and other areas.

Merged Otemachi Factory within Yomiuri Shimbun Tokyo Headquarters into Koto All Printing Co., Ltd., and renamed to Tokyo All Printing Co., Ltd.

Closed Otemachi Factory due to rebuilding work on Yomiuri Shimbun Tokyo Headquarters.

Merged four companies: Tokyo All Printing Co., Ltd. (Yomiuri Shimbun Koto Factory), Tokyo Media Production Co., Ltd. (Yomiuri Shimbun Fuchu Factory), Tokyo Print Media Co., Ltd. (Yomiuri Shimbun Tokyo North Factory), and Yokohama All Printing Co., Ltd. (Yomiuri Shimbun Yokohama Factory) to establish Yomiuri Print Media Inc.

Transferred printing sales division from Yomiuri Plus Inc. and established the 'Sales Department'.

Transferred printing division from Houchi Express Inc. and added 'Kohnan Factory'. The system now has five factories.

Merged with Yomiuri Works Inc. and established 'Otemachi Center'. The system now has five factories and one center.

Transferred delivery management division from Yomiuri Shimbun Tokyo Headquarters and established 'Delivery Section'.

Registered change of head office location from Kiyosumi 1-2-1, Koto-ku (Koto Factory) to Horifune 4-2-1, Kita-ku (Tokyo North Factory).

Closed Kohnan Factory and merged with Koto Factory.

Established Factory Management Department.