Solar power
generation

During the occurrence of the Great East Japan Earthquake in March 2011, our company, located in Chiba
Prefecture, also experienced a large-scale power outage. This event taught us the importance of a stable power
supply for operating our factories.
And taking the Fukushima nuclear disaster as a lesson, we keenly felt the need for a safer and cleaner energy
source—"renewable energy." As a result, we have become involved in the solar power generation business.
In August 2013, we established a solar power plant with a generation capacity of 738 kW on the premises of the "Kazusa Academia Factory."
Subsequently, we expanded our solar power plants nationwide, and by the end of 2020, we increased the number
to 24 locations, with a total generation capacity exceeding approximately 20 MW.
We will continue to actively promote expansion to contribute to Japan's clean energy sources in the future.

List of Solar Power Plants

Kimitsu City, Chiba Pref.

Generation capacity: 738kw
Grid connection: Aug. 2013

Mooka City, Tochigi Pref.

Generation capacity: 1,021kw
Grid connection: Dec. 2014

Imari City, Saga Pref.(1)

Generation capacity: 672kw
Grid connection: Aug. 2015

Tondabayashi City, Osaka Pref.

Generation capacity: 256kw
Grid connection: Oct. 2015

Nagahama City, Shiga Pref.

Generation capacity: 556kw
Grid connection: Nov. 2015

Aka Village, Fukuoka Pref.

Generation capacity: 910kw
Grid connection: Mar. 2016

Shobara City, Hiroshima Pref.

Generation capacity: 644kw
Grid connection: Apr. 2016

Shunan City, Yamaguchi Pref.

Generation capacity: 283kw
Grid connection: Jul. 2016

Imari City, Saga Pref.(2)

Generation capacity: 567kw
Grid connection: Sept. 2016

Ube City, Yamaguchi Pref.

Generation capacity: 1,922kw
Grid connection: Nov. 2016

Nagomi Town, Kumamoto Pref.

Generation capacity: 2,203kw
Grid connection: Dec. 2016

Sasebo City, Nagasaki Pref.

Generation capacity: 798kw
Grid connection: Mar. 2017

Sakuragawa City, Ibaraki Pref.

Generation capacity: 627kw
Grid connection: Nov. 2017

Imari City, Saga Pref.(3)

Generation capacity: 1,939kw
Grid connection: Aug. 2018

Inashiki City, Ibaraki Pref.

Generation capacity: 1,958kw
Grid connection: Dec. 2018

Amakusa City, Kumamoto Pref.

Generation capacity: 843kw
Grid connection: Apr. 2019

Mashiki Town, Kumamoto Pref.

Generation capacity: 1,201kw
Grid connection: Apr. 2019

Shimonoseki City, Yamaguchi Pref.

Generation capacity: 850kw
Grid connection: Oct. 2019

Izumo City, Shimane Pref.

Generation capacity: 820kw
Grid connection: Dec. 2019

Ashikita Town, Kumamoto Pref.(1)

Generation capacity: 428kw
Grid connection: Mar. 2020

Ashikita Town, Kumamoto Pref.(2)

Generation capacity: 598kw
Grid connection: Mar. 2020

Inszai City, Chiba Pref.

Generation capacity: 720kw
Grid connection: Feb. 2021