Japan Engineering 2025 Scheduled to Exhibit at Hiroshima Waterworks Exhibition

"Boring" "Unstoppable". WSS realizes the reduction of maintenance and stable water intake.

The "WSS Water Screen" is a surface water intake device designed for water supply facilities. Our unique backwater intake method and special screen structure suppress the intrusion of leaves and sediment during water intake, and the screen surface is cleaned by washing it with excess water. This allows for stable water intake while preventing clogging. Traditionally, cleaning and emergency responses due to clogging at the intake point were frequent during rainy seasons or when there were many fallen leaves, but the introduction of the WSS has significantly reduced the number of cleaning operations, easing the maintenance burden on-site. The product accommodates daily volumes from 25 m³ to 5000 m³. The WSS for 25 m³ is compact and lightweight, making it suitable for existing weirs and limited installation spaces. Using optional U-shaped gutters can reduce construction costs. The WSS for 5000 m³ is a large-capacity model, making it suitable for use in water supply systems. Currently, it has been introduced in over 1,300 water supply facilities nationwide and is adopted by many municipalities as a reliable and proven product.

• Water supply facilities

An underwater emergency shut-off valve designed to meet customer needs, installed in the outflow pipe of the water reservoir.

【Features】 ■ Submersible emergency shut-off valve installed inside the water distribution tank ■ Installation possible through diving work in water distribution tanks where water cannot be cut off ■ No valve chamber required, reducing civil engineering work and shortening construction time ■ Made of rust-resistant stainless steel ■ Powered by an electric double-layer capacitor We also handle pipeline types. *For more details, please refer to the PDF materials or feel free to contact us.

• Water and sewerage pipe fittings

Install a portable small sedimentation tank after the water intake facility to suppress the inflow of sand into the filtration pond!

In small-scale water supply facilities such as drinking water supply systems, there may be cases where a sedimentation basin cannot be secured after extracting surface water from rivers and other sources. Large amounts of sediment flow into the filtration facilities, leading to filter clogging and causing equipment failures, which increases the maintenance burden, such as the costs for sludge removal from sedimentation and filtration basins and equipment repairs. ■ Inability to secure a sedimentation basin ■ Large amounts of sediment flow into filtration facilities These issues can be resolved by the portable small sedimentation tank "GCP-AK-25M," which can be transported manually! The small sedimentation tank has four features: 1. Portable and can be transported manually 2. Made of polycarbonate, weighing approximately 16.3 kg, making it lightweight 3. A low surface load rate of 163 mm/min, capable of removing sand particles larger than 0.05 mm 4. Significantly reduces filter clogging and cleaning work for sedimentation basins.

• Water Treatment

Nitto Kohki will hold the "2025 Attack Fair in Meiko" for two days from July 23 (Wednesday) to July 24 (Thursday), 2025, at the "Kowa Seminar Plaza 2F Training Room No. 12 (inside Kowa Sports Land)." The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful souvenirs for attendees and many fun activities prepared. We look forward to welcoming everyone!

As global competition among companies intensifies, there is a growing demand for the investigation and analysis of foreign patents. However, due to language barriers and the vast amount of patent information, it is challenging to search for only relevant technologies, requiring advanced research skills to conduct efficient investigations. Therefore, we would like to introduce our patent research support service "PatentSQUARE," which allows you to learn the basics to advanced techniques of foreign patent research, including useful features and the latest functionalities. << Part 1: Recommended for those starting foreign patent research >> - Unique input methods for specific conditions when searching foreign literature - How to conduct research with an awareness of patent families - Equipped with an English company name dictionary to support the resolution of discrepancies in notation during analysis << Part 2: Recommended for those wanting to analyze foreign patents, explore new areas, or conduct competitive research >> - Convenient ways to utilize AI search to break through the question of where to start - Practical methods for creating a parent set, analyzing it, and utilizing the information afterward - What can be done "because" of the IP BI dashboard If you want to improve the efficiency of foreign patent research or easily conduct analyses of domestic and foreign patents, please feel free to join us. * You can participate in only the themes you like.

The "Building Maintenance Human Fair & Clean EXPO 2025," held from November 19 (Wednesday) to November 21 (Friday), 2025, is the largest annual exhibition in Japan focused on the building maintenance sector, organized by the National Building Maintenance Association and the Japan Management Association. The field report app "Smart Attack" is celebrating its 15th anniversary this year since its release. It has a proven track record of being utilized by many customers as an efficiency tool for various building maintenance tasks such as cleaning, security, and facility management! At our exhibition booth, we will present a demonstration and the latest information on the completely renewed new app "Smart Attack V3." ★★★ Points ★★★ Fully renewed version: New app "Smart Attack V3" The fully renewed version of the new app "Smart Attack" is here! You can see the latest version "Smart Attack V3," which has improved processing speed and a completely redesigned interface, in a demonstration. All of us at the company look forward to your visit.

This exhibition is one of the largest comprehensive exhibitions for embedded and edge technology in Japan, focusing on design philosophy based on AI, secure by design, and building resilient supply chains. It provides an overview of the entire embedded ecosystem, covering everything from institutional and market trends to on-site implementation, allowing attendees to experience the forefront of transformation in embedded technology. At the D-Link booth, we will introduce our "4G/5G M2M products," which can be widely used from offices and stores to embedded devices, factory equipment, and in-vehicle systems, along with the cloud management platform "D-ECS" that streamlines operations after implementation. We will also showcase the "DIS series," an industrial switch with excellent durability, featuring a wide operating temperature range from -40°C to 75°C and compliance with IP protection ratings.

We are pleased to announce that our company will be exhibiting at the "Industrial Exchange Exhibition 2025." <Overview of the Industrial Exchange Exhibition 2025> Exhibition Name: Industrial Exchange Exhibition 2025 (https://www.sangyo-koryuten.tokyo/) Dates: November 26 (Wednesday) to November 28 (Friday), 2025, 10:00 AM to 5:00 PM Venue: Tokyo Big Sight, West Halls 1 and 2 Admission: Free (pre-registration required) <Booth Information> Booth Number: B-04 (within the Tokyo Business Frontier Pavilion) <Main Exhibits> - UHF Band RFID Reader/Writer Module [TPURID2100] - 920MHz Band LPWA Wireless Communication Module [TPSW9] - 2.4GHz Band Wireless Communication Module [TPBPM] - Positioning Starter Kit We understand that you may be busy, but we sincerely hope you will take this opportunity to visit us and stop by our booth.