Creating the future with clean energy.
Our organic photovoltaics (OPV) are light, flexible, film-shaped solar cells.
Being semitransparent and featuring a high-quality design, they can also function as an interior decoration when attached to windows to generate electricity.
Currently, we are expanding our product lineup and promoting use not only in commercial buildings, but also in research institutions, public institutions, and government agencies.
Merits
OPV
Creating cleaner energy
Compared with conventional sunlight-based solar power generation (solar cells, solar panels, etc.) which is one type of renewable energy, OPV can produce cleaner energy.
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Simple installation
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Easy to carry
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Less waste
* Morena and Moreo are MORESCO mascot characters.
Standards
MORESCO-OPV Flexi
"MORESCO-OPV Flexi" contributes to the eco-society of the future with renewable energy that is kind to the environment.
MORESCO-OPV Flexi is a light and flexible solar cell that lets you choose the color, size, functionality, and more to suit your intended usage environment and objectives.
Item | Appearance | Element width [mm] | Length [mm] | Merits |
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MORESCO-OPV Flexi Approx. 300 x 300 | Blue (semitransparent) | 300 | 300 | Flexible/simple installation |
MORESCO-OPV Flexi Approx. 300 x 1,000 | Green (semitransparent) | 300 | 1000 |
The product can be customized in accordance with its intended application. Please consult with us.
We also offer a lineup of other OPV shapes.
Item | Appearance | Size | Weight | Merits | Applications |
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MORESCO-OPV Flexi Leaf | ![]() | 10x10 [cm] | Approx. 10 g | Ultra-light and compact - you'd never know it's a solar cell at first glance. | Decoration, school materials, etc. |
MORESCO-OPV Powered by Sunew | ![]() | 3x3x3 [m] | Approx. 700 kg | Stylish bench-shaped USB power supply included | Outdoor rest facilities/ emergency power in case of disaster/ etc. |
The product can be customized in accordance with its intended application. Please consult with us.
Some details of the appearance or specifications may change.
The provided data is intended to illustrate examples and does not give guaranteed values.
Implementation examples 1
Minami Sanriku SUN2 Organic Solar

The Minami Sanriku SUN2 Organic Solar was created in March 2018 as the result of a collaboration between Minami Sanriku Sun Sun Shopping Village and volunteer companies, etc.*
* Volunteers (in no particular order)
Kanazawa University Research Center for Sustainable Energy and Technology (RSET) | Kengo Kuma and Associates |
Prof. Dr. Kohshin Takahashi | MORESCO Corporation |
University of Tokyo School of Engineering (Faculty of Engineering) | ideal star inc. |
Professor Yutaka Matsuo | SocialCapital, Inc. |
* Provided by the Minami Sanriku SUN2 Organic Solar Secretariat
Implementation examples 2
Hyogo Prefectural Government

In Hyogo Prefecture, we are carrying out activities to raise awareness of environmentally-friendly solar cells, and as part of this endeavor, we have installed MORESCO OPV at the Midori Observatory on the 13th floor of Building 2 of the Hyogo Prefectural Office. The OPV installed in the window generates power for the diorama’s lighting and model train. The Midori Observatory is open to the general public from 9:00 a.m. to 5:00 p.m. on weekdays, so please do drop by and take a closer look at the OPV if you have the opportunity.
Implementation examples 3
Yamagata University Innovation Center for Organic Electronics (INOEL)

We have started verification testing of OPV at the Yamagata University Innovation Center for Organic Electronics (INOEL). We are measuring the amount of sunlight, temperature, and power generation (voltage and current) using the power generated by the OPV. Based on this verification test, we will assess the potential for application in power supplies for communication systems, as a replacement for button batteries, and so on.
Please contact us if our services are of interest.
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OPV Development Department |
+81-78-303-9178 Hours: 9:00 a.m. - 5:35 p.m., Monday to Friday (Excludes holidays, year-end and New Year holidays, summer holidays, foundation anniversary, etc.) |