[Leak Detection] An algorithm for non-contact detection of water, chemical solutions, and oil leaks.

We are pleased to announce that we will be exhibiting at the "Sewage Exhibition '26 Tokyo," which will be held at Tokyo Big Sight from August 4 (Tuesday) to August 7 (Friday), 2026. We sincerely invite you to visit us during this opportunity. <Exhibition Overview> Name: Sewage Exhibition '26 Tokyo Dates: August 4 (Tuesday) to August 7 (Friday), 2026, 10:00 AM - 5:00 PM (Opening day from 10:30 AM, last day until 4:00 PM) Venue: Tokyo Big Sight, West Hall, Booth Number AT-210 <Exhibited Products> ■ Non-contact Detection System for Heat, Leakage, and Dryness: VisilantEye A monitoring sensor for facilities and equipment. It detects abnormal temperatures in factories and manufacturing sites, as well as liquid leakage from devices and pipes to the floor without contact. Additionally, it contributes to improved production efficiency, quality enhancement, and energy savings through dryness detection. ■ Liquid Detection Algorithm: Liquidseeker An algorithm (software IP) that utilizes short-wavelength infrared to achieve non-contact liquid detection. By incorporating this IP into a ToF camera that meets the application conditions, it can detect liquid leakage. ■ Water Meter Leakage Detection A system that detects leakage by being installed on water meters set up in households and other locations.

We are pleased to announce that we will be exhibiting at the "Hokuyo Bank Manufacturing Sustainability Fair" to be held on July 22, 2026 (Wednesday) at Access Sapporo. We would like to invite you to visit us at this opportunity. <Exhibition Overview> Name: Hokuyo Bank Manufacturing Sustainability Fair Date: July 22, 2026 (Wednesday) Venue: Access Sapporo, Booth Number 86 <Exhibited Products> ■ Energy-saving Wireless Mesh Network NetNucleus LPWA We will introduce a solution that easily realizes the collection and visualization of monitoring data from manufacturing equipment using wireless devices powered by AA batteries. ■ Wind Direction and Speed IoT Sensor anemolink-2D We will showcase a wind direction and speed meter that allows for easy visualization and data collection of wind direction and speed in environments such as semiconductor clean rooms. ■ Liquid Leak Detection Algorithm Liquidseeker We will present a technology that detects liquid leaks non-contact, contributing to reduced maintenance costs by eliminating issues such as disconnection and peeling compared to traditional leak detection tape.