Photovoltaic power generation system Product List and Ranking from 94 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Photovoltaic power generation system Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Wave Energy Tokyo//Building materials, supplies and fixtures manufacturers
  2. 東邦ガスエナジーエンジニアリング Aichi//Electricity, Gas and Water Industry
  3. アティク 佐野事業所 Tochigi//Renovation and home construction industry
  4. 4 東京ガス ソリューション共創本部　ソリューション事業推進部　太陽光発電事業グループ Tokyo//Electrical equipment construction business
  5. 4 サンジュニア 本社 Nagano//Electrical equipment construction business
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Photovoltaic power generation system Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Solar Power Generation System "SOLAR SPEC RMU" Wave Energy
  2. Solar Power Generation System "PPA Model" 東邦ガスエナジーエンジニアリング
  3. Self-consumption solar power generation Hinata Solar 東京ガス ソリューション共創本部　ソリューション事業推進部　太陽光発電事業グループ
  4. 4 Blue Capital Management's large-scale solar power generation project. ブルーキャピタルマネジメント
  5. 5 [Case Study] Saku Asama Agricultural Cooperative サンジュニア 本社

Photovoltaic power generation system Product List

796～810 item / All 875 items

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[Case Study] Saku Asama Agricultural Cooperative

[Case Study] Saku Asama Agricultural Cooperative

Introduction of a case where a solar power generation system was implemented using a self-investment model, resulting in significant reduction of electricity costs.

We spoke with the Saku Asama Agricultural Cooperative about the purpose and effects of introducing a solar power generation system. They had been considering the introduction of a solar power generation system as a measure against rising electricity costs and for environmental conservation. By harnessing solar energy to generate electricity, they aimed to reduce electricity costs and decrease CO2 emissions. At the branches where the solar power generation system was implemented, monthly electricity costs decreased significantly compared to branches that did not adopt the system. [Case Summary] ■Challenges - Reduction of electricity costs and CO2 emissions ■Results - Monthly electricity costs decreased *For more details, please refer to the PDF document or feel free to contact us.

  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Solar power generation

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[Case Study] Special Nursing Home Sonosato

[Case Study] Special Nursing Home Sonosato

Introduction of cases where electricity is generated using renewable energy, resulting in reduced electricity costs.

We spoke with the Sato Special Nursing Home about the purpose and effects of introducing a solar power generation system. While the recent surge in electricity costs has had an impact, the appeal of implementing a solar power generation system lies in the ability to generate electricity using the natural energy of the sun, contributing to the SDGs as well. As a result of the implementation, we have been able to reduce our monthly electricity costs by nearly half, and we have received feedback stating, "We were very surprised by the effectiveness of the implementation." [Case Overview] ■ Challenges - Reducing electricity costs - Contributing to the SDGs ■ Results - Reduced monthly electricity costs by nearly half *For more details, please refer to the PDF document or feel free to contact us.

  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Solar power generation

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[Case Study] Shin-Ei Resin Co., Ltd.

[Case Study] Shin-Ei Resin Co., Ltd.

Introduction of a case that reached a power generation of 9718.2 kWh within three months of installing a self-investment type solar power system.

We spoke with Shin-Ei Resin Co., Ltd. about the purpose and effects of introducing a solar power generation system. They have been struggling with a sharp rise in electricity costs since 2022, making it necessary to implement long-term measures to reduce electricity expenses. In just three months after the introduction of the solar power generation system, they achieved a generation of 9,718.2 kWh and a reduction of 4.46 tons of CO2 emissions. [Case Summary] ■Challenges - Reducing electricity costs ■Results - Generated 9,718.2 kWh in three months - Reduced CO2 emissions by 4.46 tons *For more details, please refer to the PDF document or feel free to contact us.

  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Solar power generation

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[Case Study] Selva Co., Ltd.

[Case Study] Selva Co., Ltd.

Introduction of cases where successful measures were taken to reduce the basic electricity charges through demand response.

We spoke with Selva Co., Ltd. about the purpose and effects of introducing solar power generation. To actively work towards carbon neutrality and energy conservation by utilizing the abundant sunlight, they have implemented a self-consumption solar power generation system with a self-owned model. [After introducing solar power generation] - Successfully reduced electricity costs by 15% compared to the previous year through reductions in both basic electricity fees and electricity usage. - Contributed to the reduction of greenhouse gases such as carbon dioxide. *For more detailed information about this case, please refer to the related links. For more details, please check the PDF materials or feel free to contact us.

  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

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We propose efficient energy management, starting with solar power.

We propose efficient energy management, starting with solar power.

If you're looking for sales, installation, and maintenance of solar power systems in Fukui Prefecture, K-PLAN Co., Ltd. is the company to contact.

Our company specializes in solar power generation, providing consistent high-quality sales, installation, and maintenance of solar power generation systems. As a specialized company in solar power generation, we consistently offer high-quality sales, installation, and maintenance. We plan and design systems tailored to our customers by combining solar power generation systems with storage batteries, HEMS, and energy-saving appliances, proposing efficient energy management for households. 【Business Content】 ○ Sales, installation, and maintenance of residential solar power generation systems, HEMS, storage batteries, eco-cute, IH cooking heaters, and other all-electric equipment ○ Sales, installation, and maintenance of industrial solar power generation systems ○ Sales, installation, and maintenance of energy-saving equipment For more details, please contact us or download the catalog.

  • Water heater Cooker IH
  • Power generation equipment

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One Step Inc. Business Introduction

One Step Inc. Business Introduction

We provide comprehensive services from planning to construction and aftercare in-house!

One Step Co., Ltd. is based in Chiba and provides various home renovation works, solar power system installations, and all-electric construction services. We do not use subcontractors or intermediaries at all; from consultation to proposals and estimates, as well as construction and after-sales service, everything is handled solely by our company. Since we carry out all processes consistently and responsibly, we can ensure satisfactory construction that accurately reflects our customers' needs. 【Business Activities】 - General residential renovations - Sales and installation of solar power systems - Store design and construction - All-electric construction For more details, please contact us or download the catalog.

  • Water heater Cooker IH
  • Interior construction
  • Renovation

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SAWADA Corporation Business Introduction

SAWADA Corporation Business Introduction

Certified store with 100 achievements in solar power generation! We aim to create a living environment that is gentle on both people and the Earth.

SAWADA Co., Ltd. is unwavering in its commitment to daily activities, never swayed by temporary trends or fads. We pursue "genuine solar power generation" without any compromise, constantly striving to accumulate the latest information and know-how. We promise to deliver "genuine solar power generation that exceeds our customers' expectations." Our commitment is to perform work that only professionals can do; this is our promise as "SAWADA, the solar power generation specialty store." [Business Activities] - Design, sales, construction, and maintenance of residential solar power generation systems - Design, sales, construction, and maintenance of smart houses - Design, sales, construction, and maintenance of all-electric systems - Sales and construction of residential renovation equipment - Design, sales, construction, and maintenance of industrial solar power generation systems For more details, please contact us or download the catalog.

  • Power generation equipment

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Proposal for Reducing Electricity Costs for Low Voltage Receiving (No Cubicle) Business Locations

Proposal for Reducing Electricity Costs for Low Voltage Receiving (No Cubicle) Business Locations

Now is the opportunity to reconsider due to the rising trend in electricity costs! Installing solar panels ensures peace of mind even during power outages.

Our company offers "proposals for reducing electricity costs" for businesses with low-voltage power supply (without a cubicle). By efficiently integrating solar power generation and storage batteries, we propose "commercial solar power," which generates various benefits, and "LED lighting," which has a longer lifespan and greater brightness compared to standard light bulbs, allowing for reduced electricity costs. With solar power generation and LED lighting, electricity costs can effectively be zero, leading to increased profit margins through cost reduction and surplus electricity sales. 【Features】 ■ Commercial Solar Power - Consume generated electricity for self-use, reducing utility costs - Store excess electricity to eliminate unnecessary power consumption ■ LED Lighting - Widely adopted in large facilities such as offices and factories, regardless of location *For more details, please refer to the PDF document or feel free to contact us.

  • Solar power generation equipment

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Japan Inpex LLC - Business Introduction

Japan Inpex LLC - Business Introduction

We support a LOHAS lifestyle with ecological technologies, starting with solar power generation.

At Japan Inpex, which prides itself as a specialist in solar power generation, we support coexistence with nature and the environment through the sale and installation of solar power systems, sales and installation of all-electric appliances, and sales and installation of small wind power generation systems. Japan Inpex promotes a LOHAS lifestyle with environmentally friendly power generation systems and all-electric solutions. 【Business Activities】 ■ Sales of residential and industrial solar power generation systems ■ Maintenance and servicing of residential and industrial solar power generation systems ■ Sales of wind power generation systems ■ Proposals and sales of storage batteries and other products ■ Proposals and sales related to other renewable energy sources ■ Proposals and sales of all-electric solutions *For more details, please contact us or download the catalog.

  • Power generation equipment

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Solar Power Generation System "Solar Neoport"

Solar Power Generation System "Solar Neoport"

Generating energy on top of the carport! Solar power generation system utilizing the parking lot.

The "Solar Neoport" is a next-generation carport equipped with a solar power generation system designed for homes with roof shapes unsuitable for installation, achieving "wind-resistant design." It excels in ease of installation and safety, providing peace of mind after setup, and is easy to maintain. It can be installed without worrying about the solar module manufacturer or the orientation of the parking lot. In addition to products for single-family homes, there are options for 4 to 8 vehicles, making it ideal for apartments and commercial facilities. It comes with a reliable long-term warranty. 【Features】 ■ Dedicated carport equipped with a solar power generation system (compatible with EV/PHEV) ■ Safe structure ■ Color variations ■ Consideration for the environment and economy ■ Standardized for 2-car and 3-car options For more details, please refer to the catalog or feel free to contact us.

  • Carports and related materials
  • Power generation equipment

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Japan Energy Bank Co., Ltd. Company Information

Japan Energy Bank Co., Ltd. Company Information

Towards the formation of a social infrastructure that is based on the harmony between people and the natural environment, while also equipped with greater convenience.

Our company was founded in Hokkaido in 2003 as a manufacturer of concrete admixtures. A few years ago, based on the construction technology gained from our concrete business, we began the construction and installation of solar power generation systems nationwide, and thanks to this, we have received many requests. We handle a wide range of products, from solar power generation systems and small wind power generation systems to LED lighting fixtures and battery storage systems. We propose "aggressive energy-saving" solutions tailored to our customers' situations, aiming together with our customers for cost reduction and the realization of an eco-friendly society. 【Business Activities】 ■ Concrete Business ■ Construction and Installation of Solar Power Generation Systems ■ Energy-Saving Business *For more details, please refer to our catalog or feel free to contact us.

  • Natural paints (water-based, ink, etc.)
  • Power generation equipment

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Tazawa Electric Materials Co., Ltd. Business Overview

Tazawa Electric Materials Co., Ltd. Business Overview

We will achieve amenities that are friendly to people and the environment while coexisting with the Earth's nature!

Tazawa Electric Materials Co., Ltd. was founded in 1934 and supplies the latest electrical installation materials. Utilizing excellent electronics technology and know-how, we are promoting the development of next-generation systems. With safety, security, and comfort as our keywords, we continue to provide our customers with the highest level of convenience and comfort. 【Business Activities】 ■ Wholesale of electrical installation materials *For more details, please refer to our catalog or feel free to contact us.

  • Substation equipment

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Solar power generation system

Solar power generation system

What we can do now for the future of Earth. Shall we start an ECO LIFE with solar power generation?

Tazawa Electric Materials handles "solar power generation systems." The electricity generated will be used preferentially, allowing for a reduction in the amount of electricity purchased from the power company. Additionally, it is possible to sell electricity during the daytime hours when the unit price is higher. We provide comprehensive support tailored to our customers' needs, from on-site surveys to proposing suitable plans, design, construction, and after-sales follow-up. You can leave it to us. 【Benefits】 ■ Self-consumption effect ■ Selling electricity effect ■ Effects of time-based electricity contracts ■ Increased energy-saving awareness *For more details, please refer to the PDF materials or feel free to contact us.

  • Solar power generation

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BIL Giken Co., Ltd. "Solar Power Generation"

BIL Giken Co., Ltd. "Solar Power Generation"

We will utilize natural energy to be environmentally friendly and change our "lives"! With solar power generation, your home will become a power plant!

At Building Technology Co., Ltd., we provide a comprehensive in-house construction system that covers everything from "surveying" to "electrical work." Our company offers a wide range of services for residential homes, apartments, condominiums, public industrial use, and mega-solar projects. Based on our track record, we are able to provide a consistent service from the initial consultation through design, construction, and after-sales service, all within a complete in-house construction system unique to the industry. 【Benefits of Solar Power Generation】 ■ Significant reduction in utility costs. ■ Potential income from selling electricity. ■ If using a battery storage system, emergency power can be secured. ■ Reduction of CO2, which contributes to global warming. ■ In a time when power supply is unstable, we can contribute to society. *For more details, please download the PDF or feel free to contact us.

  • Power generation equipment
  • Solar power generation equipment
  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

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Self-consumption solar power generation

Self-consumption solar power generation

Installation is recommended for businesses and facilities with high electricity usage during the day! Transition to self-consumption type after the end of the feed-in tariff (FIT).

Self-consumption type power generation refers to the method of installing renewable energy generation systems, such as solar power generation, on unused land like the roofs or parking lots of facilities, and using the electricity generated there at nearby consumption sites (such as offices, factories, and facilities). By implementing self-consumption, which has already become common in households, companies can expect to reduce the soaring electricity costs. Additionally, with the declaration of carbon neutrality, companies are increasingly required to engage in initiatives to reduce CO2 emissions, and adopting self-consumption type solar power generation can contribute to corporate evaluation. 【Features】 ■ Reduces electricity usage, thereby lowering electricity charges and renewable energy surcharges ■ Provides power supply to various electrical devices in the event of a power outage ■ Avoids various troubles caused by sudden power interruptions ■ A method of power generation that emits less carbon dioxide compared to thermal power generation ■ Can be utilized as J-Credits *For more details, please refer to the related links or feel free to contact us.

  • Solar power generation equipment

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