What facilities can it be installed in? An explanation of solar power utilization by facility type and PPA [Web seminar held on 2/20].

Initial costs and maintenance costs are 0 yen. Payment is only for the electricity used. It also contributes to environmental measures such as CO2 reduction.

"Aozora Denryoku (PPA Model)" is a service that allows you to install solar power generation equipment on the roofs of factories and other buildings with zero initial costs, enabling you to use the electricity generated. The purchase, installation, and maintenance of the equipment are also at zero cost, with payment only for the monthly electricity usage. This allows you to transition to clean energy while keeping costs down. In addition, we offer a "Equipment Purchase Model" that provides significant cost-effectiveness for long-term use, as well as a "Roof Leasing Model" for facilities with low electricity consumption, allowing for the implementation of solar power generation systems tailored to your needs. 【Features】 ■ Provides clean and inexpensive electricity ■ Design and material selection that minimizes the load on buildings ■ Equipment can also be purchased midway ■ Reduces air conditioning load with a double-roof effect ■ We handle everything from design and construction to monitoring power generation and equipment inspection *For more details, please refer to the materials. Feel free to contact us as well. Sanjunior HP - https://www.sunjunior.co.jp/

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We will introduce self-consumption solar power generation, including the highly economical "self-investment model" and the "PPA model," which allows for the introduction of equipment without cost burden.

◆Self-Investment Model This model allows customers to purchase their own solar power generation system. Since the electricity generated can be used for free, the cost-effectiveness is maximized. - The reduction in running costs is maximized as the generated electricity can be used for free. - It allows for the utilization of the value of reduced environmental impact. - It is eligible for various preferential measures such as special depreciation and exemptions from property taxes. ◆PPA Model This is a method of installation that provides a self-consumption solar power generation system at no cost. By lending the facility's roof to the power plant owner for free, there are no costs associated with maintenance, removal, or equipment, allowing for the use of clean electricity. - The only cost incurred is for the electricity used, with no basic fee. - There are no installation or maintenance costs. - You can use 100% clean electricity generated from the roof. - Monitoring information can be visualized and used for facility PR. - If you feel the benefits are significant, purchasing the equipment midway is also possible. Implementing a self-consumption solar power generation system requires various specialized considerations, such as securing generation capacity and matching it with consumption levels. We apologize, but there may be facilities where installation is not recommended. Please contact us first regarding the feasibility of installation.

• Solar power generator

Efforts toward a decarbonized society are accelerating in countries around the world, both in the private and public sectors.

In anticipation of the future, progressive companies are actively working to procure the electricity necessary for their business activities from renewable energy sources. This trend is expected to accelerate further, and its impact is beginning to extend to the supply chain. As a renewable energy initiative that companies can first adopt, self-consumption solar power generation systems are gaining attention due to their proven track record and excellent cost-effectiveness. [Contents (Excerpt)] 1. What is a self-consumption solar power generation system? 1. Mechanism 2. Advantages of self-consumption solar power generation systems 3. Disadvantages of self-consumption solar power generation systems 2. Subsidies for self-consumption solar power generation systems for the fiscal year 2021 3. Special provisions for depreciation of self-consumption solar power generation systems for the fiscal year 2021 *For detailed information on the column, please visit our company website. Sun Junior HP - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

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The results after 5 months of operation at Nitto Denko Kanto Office are 141,578 kWh generated! A reduction of 70.0 t-CO2/kWh in CO2 emissions has been achieved.

This is a case study of Nitto Denko Corporation, which operates globally in sectors such as electronics, automotive, life sciences, and environmental-related fields. The company learned about Aozora Electric Power while considering solar power as a method for acquiring renewable energy. Since it takes time from budget planning to the start of power generation for in-house implementation, they decided to choose Aozora Electric Power (PPA model), which does not require initial investment or maintenance costs. 【Installation System Overview】 ■ Panel Installation Location: Factory Roof ■ Power Generation Output (Module): 382.20 kW ■ Power Generation Output (Power Conditioner): 250.00 kW ■ Installation Area: Approximately 1,975 m² ■ Management Equipment: Remote Monitoring System for Power Generation ■ Orientation (0 degrees being true south): 0 degrees east ■ Incline: 2 degrees (following the roof) *For more details, please refer to the PDF document or feel free to contact us. Sun Junior HP - https://www.sunjunior.co.jp/

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We felt that Shinetsu Food Industry Co., Ltd. is contributing to the community and the environment through CO2 reduction and local production and consumption of electricity.

We would like to introduce a case study of Shin-Etsu Food Industry Co., Ltd. implementing Aozora Power's PPA solar power generation. The company decided to install demand devices and began to consider reducing electricity costs. They made efforts such as introducing energy-efficient refrigerators and turning power on and off according to electricity peaks, but felt they had reached their limits when they saw an article about Aozora Power in a newspaper advertisement. With Aozora Power, they could reduce purchased electricity by consuming the electricity generated on-site, and also improve demand values through peak cutting. They decided to implement Aozora Power, believing it was the only solution to lower their demand peaks. 【Case Study】 ■Implementation Date: July 2019 ■Location: Nagano City, Nagano Prefecture *For more details about the case, please visit our company website. Sunjunior HP - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

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Thanks to self-consumption, Flair Original Co., Ltd. is able to feel the reduction in electricity costs.

We would like to introduce a case study of the introduction of Aozora Electric's PPA solar power generation at Flair Original Co., Ltd. Initially, we proposed both the roof leasing business and the Aozora Electric business. After calculating the profits, both businesses were profitable, so they were uncertain. However, since they were going to introduce solar power, they decided to consume it themselves and chose the Aozora Electric business. 【Case Study】 ■Implementation Date: February 2020 ■Location: Sakaki Town, Nagano Prefecture *For more details on the case study, please visit our website. Sun Junior Website - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

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Bandai Bookstore Nagano has implemented a case of Aozora Power PPA solar power generation, which is generating more electricity than expected and helping to reduce electricity costs.

We would like to introduce a case study of the implementation of Aozora Electric's PPA solar power generation at Bandai Shoten Nagano Store. The Nagano Store operates year-round without holidays, and the annual electricity costs for lighting and air conditioning were very high. Since the store had already introduced LED lighting, they decided to implement Aozora Electric as another initiative to reduce electricity costs. The ability of solar power generation to reduce CO2 emissions and its consideration for the global environment were also key factors in their decision. [Case Study] ■Implementation Date: February 2019 ■Location: Nagano City, Nagano Prefecture *For more details about the case study, please visit our company website. Sun Junior HP - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

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Miyama Seiko Co., Ltd. successfully reduced 14.6t-CO2/kWh by using 30,000 kWh of clean electricity over a period of about two months.

We would like to introduce a case study of Miyama Seiko Co., Ltd. implementing Aozora Electric's PPA solar power generation. Since 2007, we have adopted Eco Action 21 and have made environmental conservation a key issue in our business activities. We aim to pass on the rich natural environment of this region of Nagano, Shinshu, to the next generation, with all employees working towards development that considers the global environment and the local community. However, we felt that new initiatives were necessary for CO2 reduction. At that time, we received a proposal from Aozora Electric, and since we were assured that our roof was suitable for power generation, we decided to implement it, realizing that we could also achieve CO2 reduction. [Case Study] - Implementation Date: June 2020 - Location: Chikuma City, Nagano Prefecture *For more details about the case study, please visit our company website. Sunjunior Website - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

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Introduction of facilities suitable for PPA (case studies) and facilities suitable for self-investment (case studies), etc.!

We would like to introduce the archived videos of past seminars held by our company. Recommended for business owners who want to reduce electricity costs, general affairs managers/personnel, and facility managers aiming for carbon neutrality at their establishments. The videos explain topics such as commercial solar power generation systems and a comparison of the advantages and disadvantages of PPA and self-investment. *For more details, please check the "Seminar videos can be found here" link below.

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Explaining the country's system that can be utilized for the introduction of self-consumption solar power generation (digest)!

We would like to introduce the archived videos of past seminars held by our company. Recommended for "business managers aiming for carbon neutrality at their facilities" and "municipal carbon neutrality officials." The videos explain the PPA business and the benefits and risks for PPA business owners. *For more details, please check the "Seminar videos can be found here" link below.

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Significant progress towards achieving corporate carbon neutrality! Introducing the seminar video.

We would like to introduce the archive videos of past seminars held by our company. Recommended for business owners who want to reduce electricity costs, as well as general affairs managers and personnel, and for businesses aiming to achieve carbon neutrality. The videos also explain the surrounding situation of electricity, case studies of PPA projects, and support for implementation and systems. *For more details, please check the "Seminar videos can be found here" link below.

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Key points to keep in mind to achieve the implementation effect! Please check before signing the contract.

The PPA model, which allows for the introduction of solar power generation systems without any investment, is currently attracting attention. In this column, we will explain the advantages and disadvantages of actual implementation, comparing it with purchasing equipment or buying renewable energy power. Please take a moment to read it. [Excerpt from the content] 1. Advantages of PPA (Third-party ownership model for solar power generation) 1. No initial investment required 2. No costs or effort required for maintenance 3. Affordable access to renewable energy power 4. Contributes to CO2 reduction at facilities *For more details on the column, you can view it on our company website. Sun Junior Website - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

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What is a solar power generation PPA business? This explains the mechanism, subsidy information, and contract details.

The PPA model, which allows the introduction of solar power generation systems without any investment, is currently attracting attention. In this column, we explain the mechanism of the PPA model, which enables the use of clean electricity at no cost, as well as key points for consideration when implementing it. Please take a moment to read it. 【Content Overview (Excerpt)】 1. What is PPA (Third-Party Ownership Model for Solar Power)? 1. Advantages and Risks of the PPA Model 2. Mechanism of the PPA Model 3. Combination with Energy Storage Systems 2. Subsidies Related to PPA *For detailed content of the column, please visit our company website. Sanjunior HP - https://www.sunjunior.co.jp/ For more information, feel free to contact us.

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[Lecture Topics] 1. Trends in Policies for Decarbonization of Housing and Buildings Tetsuya Hirayama, Deputy Director, Housing Bureau, Ministry of Land, Infrastructure, Transport and Tourism (in charge of architectural planning) 2. Construction Circular Economy - Expanding Horizontal Recycling for Achieving Sustainable Construction Takahiro Moritomi, Analyst, Social Infrastructure Team, Next Generation Infrastructure and Services Office, Industry Research Department, Mizuho Bank, Ltd. 3. Beyond "Scrap and Build" Aiming for the Realization of "Circular Design Build®" Shoichi Fukui, Senior Chief Expert, Sustainability Promotion Department, Management Planning Office, Takenaka Corporation

[Instructor] Attorney Kurato Suzuki, Irokawa Law Office [Key Lecture Content] Due to the amendments to the Comprehensive Promotion Law for Labor Policies, starting from October 1, 2026, employers will be required to take necessary measures in employment management regarding customer harassment (Kasu Hara) and sexual harassment against job seekers (Job Hunting Sexual Harassment). In line with this, companies will need to prepare for practical implementation before the enforcement date, based on the guidelines published by the Ministry of Health, Labour and Welfare. This includes developing internal regulations, establishing consultation and response systems, raising awareness within the company, and determining judgment and response methods on-site. This seminar will organize the setting of job hunting rules related to job hunting sexual harassment, internal awareness, and key points for regulatory development. It will also explain the distinction between legitimate complaints and customer harassment, judgment, documentation, and response on-site, the establishment of a company-wide system, regulatory development considering dispute risks, and points that are easily overlooked. The Human Resources, Labor, Legal, and Compliance departments will systematically organize the response matters that need to be confirmed in preparation for the enforcement on October 1, 2026, from the perspectives of guideline compliance and on-site operations. [Lecture Items] 1. Job Hunting Sexual Harassment 2. Customer Harassment 3. Q&A

[Speaker] Mr. Itsuki Wakayama, Project General Manager, Technology Promotion Unit, Low Carbon Solutions Division, INPEX Corporation [Key Lecture Content] The greatest advantage of synthetic methane production through CO2 methanation technology is that it enables decarbonization without significant additions or modifications to all existing natural gas and city gas infrastructure. At INPEX, after two NEDO commissioned projects, we have been conducting the development of practical application technology with a capacity of 400 Nm3-CO2/h, one of the largest in the world, as a subsidized project by NEDO since the fiscal year 2021. By the fiscal year 2025, we aim to achieve the injection of synthetic methane produced during the demonstration operation of the test facility. This presentation will provide detailed information on the results of the NEDO project for the fiscal year 2025, including the current status of the latest test facilities. [Presentation Items] 1. INPEX's efforts towards net zero by 2050 2. Policy trends related to CO2 methanation 3. Challenges of CO2 methanation 4. Results of the NEDO practical application technology development project with a capacity of 400 Nm3-CO2/h for the fiscal year 2025 5. Future commercialization prospects and challenges 6. Q&A / Business card exchange

[Speaker] Mr. Satoru Shimizu, President and CEO of Okunote Inc. [Key Lecture Content] Generative AI is not a "magic wand," but a "mirror" that reflects the questions of the user. In this lecture, based on my book "The 'Super' Planning Techniques Practiced by Competition Disruptors: Seven Creative Steps to Lead Winning Strategies with the 'Art of Questioning'," I will explain how to overcome the challenges of proposals being rejected, not moving forward within the company, and not being executed on-site through interactions with AI. I will introduce the entire process of planning, linking it with AI utilization, from question design to hypothesis destruction, structuring materials from the decision-maker's perspective, forming internal consensus, managing execution, and turning reflections into assets. In the latter part of the workshop (exclusive to on-site participants), you will actually formulate questions and refine your dialogue with AI, taking home usable "art of questioning" techniques for tomorrow. [Lecture Items] 1. Orientation: AI is a "mirror," not a "magic wand." 2. Enhancing the precision of planning through "question design" and "hypothesis destruction." 3. Structuring materials from the decision-maker's perspective to create "acceptable" proposals. 4. Forming consensus that transcends internal barriers. 5. Mechanisms that prevent execution from stopping and turning experiences into assets through reflection. 6. Habitualizing AI as a "partner" and the roles humans will take on in the AI era.

【Exhibition Overview】 A collection of products related to data centers, which are at the core of AI infrastructure, gathered in one place.