News - Kyocera Document Solutions Australia & New Zealand

Reducing 278 tons of CO2 emissions per year at Hirakata Plant in Japan

Written by Kyocera Document Solutions ANZ | Feb 22, 2026 10:59:36 PM

A floating photovoltaic system on the pond adjacent to the Hirakata Plant in Japan, has entered full-scale operation.

 KYOCERA Document Solutions Inc. (President: Takashi Nagai) announces that, from January 2026, its Hirakata Plant (Osaka) has begun using power generated by a floating photovoltaic system utilizing the agricultural reservoir “Moya Pond,” which adjoins the plant. The photovoltaic system was installed by Kyocera EPA LLC, and the generated power is supplied to the plant under a PPA (Power Purchase Agreement) model. 

The Hirakata Plant had previously introduced renewable energy, with rooftop solar installations, but securing additional installation sites became a challenge as generation capacity expanded. Floating photovoltaic systems make effective use of reservoir surface area and can be installed without the large-scale earthworks or land alterations required for newly created ground-mounted systems, thereby reducing environmental impact.

The new installation is expected to supply approximately 663 MWh of electricity annually, equivalent to about 5.3% of the plant’s annual electricity consumption. Annual CO2 emissions are projected to be reduced by approximately 278 metric tons (equivalent to 19,857 trees*). In addition, by returning fees for use of the reservoir surface to the local community as maintenance and management payments, the project contributes to addressing regional issues.

 

  • Estimation based on the assumption that a 50 year-old Japanese cedar tree absorbs 14 kg of CO2 per year


Overview of the Hirakata Plant

Address

1-38-12 Tsuda Kitamachi, Hirakata City, Osaka 573-0121, Japan

Representative

Hideya Sudo

Number of employees

274 (as of the end of December 2025)

Business activities

Manufacturing of multifunction products (MFPs), printers, and supplies, and serving as a logistics hub for Japan