COMSYS JOHO SYSTEM Corporation Company Profile

Our company will be exhibiting at the "Construction DX Exhibition" held at Tokyo Big Sight. This exhibition will showcase DX technologies for the construction industry, including BIM, CIM, CAD, AI for construction, site management, process management, surveying equipment, and business efficiency systems. It is a specialized exhibition for construction DX, where general contractors, subcontractors, and construction companies will visit to introduce products and technologies. We will also be presenting various solutions utilizing AI. Exhibited Products: - AI Rebar Shape Measurement System 'AIJO Rebar King -AIJO HiKing-' - AI Monitoring Solution 'AIJO Site Monitor' - Safety Gear Inspection Before Work 'AIJO Safety'

We have developed and commercialized the "AIJO Reinforcement King (AIJO HiKing)," an AI reinforcement inspection system. It will be available in a subscription format starting January 22, 2024. The technology utilized has been developed in collaboration with Japan High-Pressure Concrete Co., Ltd. and complies with the "Guidelines for the Implementation of Reinforcement Shape Measurement Utilizing Digital Data (Draft)" issued by the Ministry of Land, Infrastructure, Transport and Tourism in July 2023. Essentially, it does not require specialized equipment, allowing for easy reinforcement inspections using commercially available products. This system enables what previously took multiple people a significant amount of time to be done by one person, anticipating a reduction of about 70% in work time, thereby contributing to increased productivity in the construction industry. Additionally, AIJO Reinforcement King will be offered not only as an app but also through Kyosei Rentem Co., Ltd., providing rental options for devices with the app pre-installed.

We are pleased to announce that the system and technology jointly developed by our company and Sanwa Comsys Engineering Co., Ltd. have been selected for the "Automatic Recognition System Award" hosted by the Japan Automatic Identification System Association. The Automatic Recognition System Award recognizes advanced and highly effective automatic recognition-related technologies and systems aimed at the development, dissemination, and awareness of automatic recognition technology and systems. Eligible candidates include systems or technologies that are either currently in practical use or have a clear prospect for practical use, and they must be from companies, organizations, or individuals based in Japan. ■ Selected Work Automatic determination of the installation status of "fall prevention devices" using AI List of selected works for the 2020 fiscal year (22nd edition) (Japan Automatic Identification System Association) https://www.jaisa.or.jp/award_history.php