Acquired a patent for a power reduction estimation system and a power reduction verification method.

The chemical cleaning and heat-insulating coating of the AHU outdoor unit have reduced power consumption by approximately 14%! *A collection of case studies from four industries is currently being offered.

In the materials available for download below, you can find case studies of construction verification results categorized by industry. Among them, in the case of a major manufacturing company's outdoor AHU unit where chemical cleaning and heat-insulating painting were performed, it was confirmed that the reduction rate of electricity consumption due to chemical cleaning and heat-insulating painting was approximately 14.02%, demonstrating energy-saving effects. In addition to reducing electricity costs, this also contributes to CO2 reduction and the prevention of global warming, and the verification results can be utilized as materials for compliance with the revised Energy Conservation Law. 【Overview】 ■ Verification Method - Measured electricity consumption over three days with exactly the same average temperature difference in the construction area. ■ Verification Results - In addition to reducing electricity costs, it contributes to CO2 reduction and the prevention of global warming, and can also be utilized as materials for compliance with the revised Energy Conservation Law. *For other industry-specific construction verification case studies, please download the catalog or feel free to contact us.

• Other Energy Saving

The reduction rate of electricity consumption is approximately 36% due to partial chemical cleaning and thermal insulation coating! *A collection of case studies from four industries is currently being offered.

In the materials available for download below, you can find a collection of construction verification case studies categorized by industry. Among them, in the case of a major elderly care facility where partial chemical cleaning and heat-reflective painting were performed on the outdoor air conditioning unit, the reduction rate of electricity consumption due to chemical cleaning alone was approximately 8.5%. While cleaning alone is already effective, the reduction rate increased to approximately 36.0% when combined with heat-reflective painting, confirming significant energy-saving effects by implementing both cleaning and heat-reflective painting. [Overview] ■ Verification Method - After construction, an accumulation meter was installed for 10 days to measure electricity consumption. - The extent of the difference in electricity consumption based on the implementation or non-implementation of each construction was verified. ■ Verification Results - The reduction rate of electricity consumption due to chemical cleaning alone was approximately 8.5%. - Additionally, the reduction rate increased to approximately 36.0% with the addition of heat-reflective painting. *For other industry-specific construction verification case studies, please download the catalog or feel free to contact us.

• Other Energy Saving

Achieved a 14.8% reduction in annual air conditioning costs through cleaning and heat-insulating coatings! *A collection of case studies from four industries is currently being offered.

In the materials available for download below, you can find case studies of construction verification results by industry. Among them, a notable case is the cleaning and heat-insulating painting performed on the outdoor air conditioning unit of a major food factory, where the construction cost was approximately 1.8 million yen, resulting in a payback period of 6.4 months, which is a relatively short span for typical investment recovery. 【Overview】 ■ Verification Method - We received the electricity consumption and costs before and after construction from the customer to verify the effects. ■ Verification Results - Successfully achieved a reduction of 14.8% (6.12 million yen). - The payback period for the construction costs was 6.4 months, which is a short span for typical investment recovery. *For other industry-specific construction verification case studies, please download the catalog or feel free to contact us.

• Other Energy Saving

The average reduction rate of power consumption due to heat-insulating coating construction is approximately 27.8%! *A collection of case studies from four industries is currently being offered.

In the materials available for download below, you can find a collection of construction verification case studies categorized by industry. Among them, a notable case is the application of heat-reflective paint on the outdoor units of a major leisure facility, which achieved a maximum reduction rate in power consumption of approximately 25.7%. This demonstrates the significant energy-saving effects that can be obtained through the application of heat-reflective paint. 【Overview】 ■Verification Method - After construction, from 5 days to 2 weeks, cumulative meters were installed to measure the electricity consumption of the targeted outdoor units. ■Verification Results - The average reduction rate in power consumption was approximately 27.8%. - The maximum reduction rate in power consumption was approximately 25.7%. *For other industry-specific construction verification case studies, please download the catalog or feel free to contact us.

• Other Energy Saving

Can also be used as materials for revising energy-saving law measures! Confirmed to have energy-saving effects.

We would like to introduce a case study on the effectiveness of chemical cleaning and heat-insulating painting performed on the outdoor AHU units of a major manufacturing company. The verification method involved measuring the electricity consumption over three days with exactly the same average temperature difference in the area where the work was carried out. The verification results confirmed that the reduction rate of electricity consumption due to chemical cleaning and heat-insulating painting was approximately 14.02%, demonstrating energy-saving effects. [Case Summary] ■ Verification Method - Measured electricity consumption over three days with exactly the same average temperature difference in the area where the work was carried out. ■ Verification Results - In addition to reducing electricity costs, it contributes to CO2 reduction and the prevention of global warming, and can also be utilized as material for compliance with the revised Energy Conservation Act. *For more details, please download the PDF or feel free to contact us.

• Other Energy Saving

It has been confirmed that significant energy-saving effects can be achieved by simultaneously implementing cleaning and thermal insulation coating.

We would like to introduce a case study on the effectiveness of construction when performing partial chemical cleaning and heat-insulating painting on the outdoor air conditioning units of a major elderly care facility. We targeted air conditioning units that had not been treated, those that underwent only chemical cleaning, and those that underwent both chemical cleaning and heat-insulating painting. For 10 days after the construction, we installed a cumulative meter to measure electricity consumption. We verified the extent of the difference in power usage based on the presence or absence of each treatment. The reduction rate in power consumption from chemical cleaning alone was approximately 8.5%, which is already a significant effect. However, by additionally applying heat-insulating paint, the reduction rate increased to approximately 36.0%. This confirmed that implementing both chemical cleaning and heat-insulating painting together yields substantial energy-saving effects. [Case Overview] ■ Verification Method - For 10 days after the treatment, we installed a cumulative meter to measure electricity consumption. - We verified the extent of the difference in power usage based on the presence or absence of each treatment. ■ Verification Results - The reduction rate in power consumption from chemical cleaning alone was approximately 8.5%. - Additionally, by applying heat-insulating paint, the reduction rate increased to approximately 36.0%. *For more details, please download the PDF or feel free to contact us.

• Other Energy Saving

A case has been confirmed where significant energy-saving effects can be achieved through heat-shielding paint application!

We would like to introduce a case study on the effectiveness of heat-insulating paint applied to the outdoor units of a major leisure facility's air conditioning system. We selected outdoor units that had undergone heat-insulating paint application and those installed under the same conditions, and installed measuring devices to record the electricity consumption of the target outdoor units from 5 days to 2 weeks after the application. We verified the extent of the difference in power consumption based on whether the paint was applied or not. The average reduction rate in power consumption due to the heat-insulating paint application was approximately 27.8%, while the maximum reduction rate was about 25.7%. It was confirmed that significant energy-saving effects can be achieved through the application of heat-insulating paint. 【Case Overview】 ■Verification Method - Installed measuring devices to record the electricity consumption of the target outdoor units from 5 days to 2 weeks after application. ■Verification Results - Average reduction rate in power consumption: approximately 27.8% - Maximum reduction rate in power consumption: approximately 25.7% *For more details, please download the PDF or feel free to contact us.

• Other Energy Saving

The payback period is 6.4 months, which is a short span for a typical investment recovery!

We would like to introduce a case study on the effectiveness of cleaning and heat-insulating coatings applied to the outdoor air conditioning units of a major food factory. The verification method involved receiving the electricity consumption and costs from the customer before and after the installation to assess the effectiveness. As a result of the installation, we successfully achieved a reduction of 14.8% (6.12 million yen). The payback period for the installation costs is 6.4 months, which is notably short for typical investment recovery. 【Case Overview】 ■ Verification Method - Received electricity consumption and costs from the customer before and after the installation to assess effectiveness. ■ Verification Results - Successfully achieved a reduction of 14.8% (6.12 million yen). - The payback period for the installation costs is 6.4 months, which is notably short for typical investment recovery. *For more details, please download the PDF or feel free to contact us.

• Other Energy Saving

Achieved a nationwide reduction of over 10% in air conditioning power consumption without any equipment investment.

Achieve energy savings and CO2 reduction for HVAC systems without any equipment investment, with an average energy-saving effect of over 10%. Of the power consumption, air conditioning accounts for 40% to 60%, and over 90% of that is used by outdoor units. The power consumption of air conditioning outdoor units typically doubles on average after three years of no maintenance. After four years, the average power consumption increases to about 2.5 times. (Data from the Ministry of Economy, Trade and Industry) With the Sasakan-style heat-shielding coating for air conditioning outdoor units, we perform chemical cleaning and apply heat-shielding paint to the outdoor units. By cleaning chemically, we remove dirt and reduce load, allowing for more efficient operation and lower power consumption. Additionally, the heat-shielding paint protects the outdoor unit from solar heat, further reducing load and power consumption. *For more details, please download the PDF or feel free to contact us.

• air conditioning
• Ventilation and Exhaust

Thoroughly suppress and eliminate mold, including black mold, with the power of our independently developed chemical agents.

This is a proposal for indoor unit cleaning using our company's uniquely developed chemical agents. The indoor unit is the so-called entrance and exit for air, connecting the indoors and outdoors. If dust and mold that cannot be removed by just cleaning the filter are left unattended, it can lead to: - Becoming a breeding ground for mold - Health hazards - Sources of unpleasant odors - Decreased efficiency of the equipment Therefore, cleaning the indoor unit, which addresses the root cause, is important for hygiene management. *For more details, please download the PDF or feel free to contact us.

• Other contract services
• Other insect and mold prevention measures

Significant reduction in electricity costs with advanced energy-saving technology!

- Corporations that want to differentiate themselves from other companies in air conditioning cleaning - Corporations that want to further increase sales in house cleaning, renovation, and painting industries - Corporations considering new business ventures We are pleased to announce that our company has started a licensing agreement for the Sasakan-style heat insulation painting for air conditioning outdoor units nationwide! Since the launch, we have received numerous inquiries from air conditioning cleaning companies and painting contractors across the country, as well as requests for interviews from various media outlets. With the licensing, we have upgraded our power reduction estimation software to the cloud, making it even more powerful. Inputting the load rates of air conditioning equipment by region and industry is now easy. You can understand the CO2 reduction rates and annual electricity cost savings before the work begins. After the work is completed, we measure and visualize the power and CO2 reduction values and deliver them to our customers. *For more details, please download the PDF or feel free to contact us.

• others

Average energy savings of over 10%. Utilizing existing equipment to reduce energy costs and environmental impact.

The "Sasakan-style Air Conditioning Outdoor Unit Cleaning and Heat Shield Coating" is a cleaning service that achieves energy savings for air conditioning systems through the cleaning and heat shield coating of outdoor units. Before construction, a calculation software estimates the amount of power reduction, cost savings, and CO2 reduction, and post-construction verification of the reduction effects is also conducted, allowing for a convincing evaluation and consideration. With over 1,000 successful projects, including a major food factory that achieved a 14.8% reduction in electricity usage, an average energy savings of over 10% has been realized. 【Features】 ■ Improves the operational efficiency of air conditioning systems through cleaning, disinfection, rinsing, coating, and heat shield painting of outdoor units. ■ Achieves an average energy savings of over 10% without any capital investment. ■ Has a proven track record in a wide range of fields, including factories, leisure facilities, nursing homes, and manufacturing industries. *We are currently offering materials summarizing the verification results of construction in food factories and manufacturing industries! Please check them out by downloading the catalog. Feel free to contact us for inquiries.

• Other contract services

Produced by a former director of a global chemical manufacturer! Delivering visualization of cleaning with advanced cleaning technology.

Our company operates the "Earth Washing Project" under the cleaning center dot COM business. We provide "Pro Services" for the development, manufacturing, sales, and construction of various chemicals, and "Family" services for chemical cleaning of indoor and outdoor air conditioning units, as well as cleaning of bathrooms, toilets, and kitchens. Our company aims to work towards the 17 goals set by the United Nations. 【Business Description】 ■ Cleaning Center Dot COM Operations "Earth Washing Project" *For more details, please download the PDF or feel free to contact us.

• Other contract services

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Dear Sir/Madam, I would like to express my congratulations on the continued prosperity of your company. Thank you very much for your exceptional support. We would like to inform you that our company will be closed for winter holidays during the following period. We apologize for any inconvenience this may cause and kindly ask for your understanding. 1. Winter Holiday Period From Thursday, December 28, 2023, to Thursday, January 4, 2024. 2. Business Operations After the Winter Holiday Period We will resume normal operations from Friday, January 5, 2024.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.