Notice of Participation in the "NEW Environment Exhibition" (Teijin Frontier) from May 28 (Wednesday) to May 30 (Friday), 2025.

Achieving high flow rate, low pressure loss, high precision, and long lifespan with filter media featuring fine and uniform pore sizes.

The "Nano Front® Filter Cartridge" uses ultra-fine nanofibers as the filtering material. The fibers are fixed together by thermal bonding, without the use of adhesives or other foreign materials. With an extremely thin and uniformly fine pore size filtering material, it simultaneously achieves high flow rates, low pressure loss, high precision, and long lifespan. It streamlines various liquid filtration processes and contributes to increased productivity. The filter material can also be selected according to the filtration target. It is adopted in various fields. 【Product Lineup and Applications】 ■ TNP Type (Made of Polypropylene) For strong acids, strong alkalis, solvents, chemicals, lubricants, general industrial water, etc. ■ TNN Type (Made of Nylon) For alkaline solutions, various organic and polar solvents, binders, various resins, etc. ■ TNE Type (Made of Polyester) For acidic solutions, pre-filters for pure water systems, general industrial water, brewing water, machine cutting fluids, etc. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Other filters
• Filtration Equipment

By introducing special fibers into concentrated sludge, the water conduction effect of the fibers improves the dewatering efficiency of the dewatering machine, thereby reducing the cost of dewatered sludge treatment and the amount of industrial waste.

Reduce moisture content and decrease sludge discharge volume. Reduce heavy oil usage during sludge incineration and lower CO2 emissions. 【Features】 ■ The capillary phenomenon effect and water guiding effect of the fibers discharge moisture from the sludge to the outside. ■ Exceptional dispersion of sludge due to the special processing of the fibers. ■ Brand proposals tailored to each dewatering machine mechanism are possible. ■ Improvement of sludge dewatering efficiency with a small amount (against TSI-4%). ★ We will be exhibiting at the "15th Cosmetics Development Expo Tokyo" starting on January 15. 15th Cosmetics Development Expo Tokyo / COSME Tech 2025 TOKYO Dates: January 15 (Wed) - 17 (Fri), 2025 Venue: Tokyo Big Sight Booth Number: C11-38 *For more details, please refer to the PDF document or feel free to contact us.

• Other filters

Water treatment technology for reducing excess sludge using special fiber carriers! Compatible with various shapes of reaction layers.

This technology is a water treatment method that serves as an alternative to the oxidation ditch method (OD method) through the use of "special fiber carriers" and "multi-layered reaction zones." By utilizing the existing civil structures of the OD method and significantly reducing the amount of excess sludge generated, it allows for the downsizing of sludge treatment facilities and equipment, thereby reducing lifecycle costs. The "special fiber carrier unit" can be manufactured to fit the dimensions of the water tank and can accommodate various shapes of reaction tanks. [Features] ■ Effective use of existing civil structures of the OD method ■ Significantly reduces excess sludge generation compared to the OD method *For more details, please download the PDF or feel free to contact us.

• Water treatment equipment

Verification of facilities in disaster response and population decline response! We examined the ease of construction and other factors.

We would like to introduce the demonstration of practical wastewater treatment technology capable of emergency recovery response during disasters, conducted at the Tahara Purification Center. We carried out a demonstration of technology that can quickly and safely restore urban sewage treatment functions during disasters, as well as a provisional facility that responds to future wastewater volumes in depopulated areas. The rapidity of construction and startup processing aimed for a period of less than 4 months from the start of assembly to achieving the target water quality, and the result was verified at 3.3 months. 【Verification Items】 ■ Ease of construction ■ Rapidness of construction and startup processing ■ Stability of effluent water quality ■ Life cycle cost ■ Ease of dismantling and removal *For more details, please download the PDF or feel free to contact us.

• Water treatment equipment

Rapidly decomposes to a molecular weight at which biodegradability manifests in the presence of water! Control over the practical period is also possible.

We would like to introduce our "Marine Biodegradable PLA Sheet." It was developed to address the issues of plastic residue in soil environments and microplastic problems in the ocean. By adding a "trigger substance" to PLA, it rapidly decomposes to a molecular weight at which biodegradability is expressed in the presence of water. 【Features】 ■ Enhanced biodegradability (control over practical usage period is also possible) ■ Plant-based raw materials *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

I want to achieve energy conservation, cost reduction, and CO2 reduction in the factory. The answer is the "optimization of airflow" in the dust collector.

The unnecessary excess airflow of the dust collector can be automatically optimized for airflow, achieving energy savings through the introduction of inverter control.

• inverter
• Bag Filter

We will be exhibiting at the joint company information session hosted by Mynavi on the following schedule. We will clearly explain the four core businesses of Takaya. If you are interested in "monozukuri" (manufacturing), please come to our booth!

At this exhibition, we will introduce our materials equipped with new functions and values that contribute to solving our customers' challenges. Our mid-term management plan includes "securing competitive advantage through technology leadership" as one of its basic strategies, and our engineers, who embody this strategy, will explain and propose the exhibited products in their own words. We would love to hear your feedback, so please feel free to stop by our booth.

[Speaker] Naoki Toda, Chief Economist, Management Strategy Research Office, Tokyo Electric Power Company Holdings, Inc. [Key Lecture Content] Since the 1990s, the global advancement of power system reforms has aimed for efficiency and optimization in both the operation and investment of facilities through active market competition. However, with the progress of DX/GX, the anticipated scenarios for electricity demand have led to the emergence of underinvestment issues worldwide. The IEA's report "Electricity Market Design," published last year, provides a comprehensive review of the reform situations in various countries and indicates that the underinvestment problem is a common issue across the globe. In this lecture, I will explain the current state of the underinvestment issue and potential responses from a business system perspective, referencing the IEA report and others. [Lecture Items] 1. Background of power system reforms and the underinvestment issue 2. About IEA "Electricity Market Design" 3. Reflecting on the thoughts of Akihiro Sawa on the 10th anniversary of his passing 4. Possible solutions to the Tenor Gap issue 5. Outlook for Japan's power system 6. Q&A / Business card exchange

[Instructor] Shinichiro Takiguchi, Senior Specialist, Innovation Strategy Center, Japan Research Institute, Inc. [Key Lecture Content] With the increase in renewable energy, the introduction of energy storage systems has progressed in two forms: renewable energy co-located systems to adjust power generation fluctuations, and demand co-located systems to secure electricity during grid outages. However, the landscape is changing significantly. The "Supply and Demand Adjustment Market" has been established by OCTTO (Organization for Cross-regional Coordination of Transmission Operators), and particularly due to the continued high pricing agreements in the short-term response market (primary adjustment power responding within 10 seconds), there have been numerous cases where battery storage profits are secured through market transactions. In the grid energy storage business, two capabilities are required: "trading power" and "financial power." This lecture will explain the business structure and key points of profitability. Additionally, based on this business structure, we will classify the companies entering the grid energy storage business and organize the market structure of this sector. As this business is influenced by regulatory trends, we will also discuss regulatory outlooks. Finally, we will talk about future prospects.

[Lecturer] Professor Yoshiharu Nishimura, Senior Researcher, Kansai Electric Power Co., Inc. Graduate School of Engineering, Osaka University, Business Engineering Program [Key Lecture Content] The examination of the next-generation power infrastructure conducted in 2025 has entered the implementation phase, including amendments to the Electricity Business Act, towards a new power policy standard (a sustainable framework by responsible players) in 2026. This lecture will outline the content and related policy adjustments for businesses involving renewable energy and storage batteries, and consider the correct business concepts, necessary timelines, and how to create business models moving forward. [Lecture Items] 1. What is the 2026 Next-Generation Power Infrastructure Reconstruction? 2. Renewable Energy and Decarbonization Policies and Issues with Chinese Products 3. The Latest Status of Storage Batteries and the Timeline and Vision for DER Business 4. Q&A / Business Card Exchange