Countermeasures against RFID mutual interference: The 'non-combustible (mandatory under interior restrictions) aluminum SS sheet' that shields radio waves resolves issues of radio wave interference and misreading of tags in apparel, specialty stores, and supply chains, making it possible to conduct inventory segregation in the same area, which has been considered difficult with RFID until now.

Non-combustible materials exhibit excellent strength and electromagnetic wave shielding properties, are superior in durability and workability, and facilitate easy new construction, renovation, and maintenance work.

【SS Sheet: Fireproof Material Certification Number (Non-combustible: NM-1776) F☆☆☆☆ Certification】 ● Reduction of RFID and WiFi signal interference ● Aluminum sheet reinforced with glass cloth ● Both sides are aluminum, providing unprecedented strength, making it less prone to holes or cracks from bending during installation, and excellent in workability. In case of emergencies, the joints and holes can be reinforced with conductive aluminum tape of the same material, enhancing the shielding performance. 【SS Tape】 ● Reinforcement of gaps between shielding materials, repair of holes, reinforcement of metal connections, and around openings (for shielding joints, shielding construction repairs, and joining metal to metal)

• IC tag
• aluminum
• fiber

We have improved the success rate of bulk reading of large quantities of products by preventing interference, misreads, and reading errors of RFID signals with a non-combustible SS sheet barrier, which also prevents the reading of non-target electronic tags.

● Before the measures were implemented, the electronic tags (RFID) on the apparel store side were being read by the reader on the back-end side, causing disruptions in operations. However, by spatially separating them with a non-combustible aluminum shield sheet partition (constructed on the back-end wall to prevent multipath interference, with ceiling installation examples depending on the environment), we reduced the impact of mutual interference and resolved the issue, and we are currently expanding renovations to all stores. ● By utilizing RFID and electronic shelf labels together, we can automate necessary parts, allowing us to allocate limited personnel to areas where human involvement enhances corporate value and the significance of the store, thus achieving true labor reduction. Recently, due to the pressure on radio waves leading to frequency shifts and reconfigurations, as well as an increase in RFID users and other wireless devices, cases of acquired radio interference and other obstacles have been observed. However, considering the characteristics of RFID, what is expected is not just labor reduction. ● The non-combustible certified aluminum electromagnetic wave shielding sheet used has obtained F☆☆☆☆ certification and fireproof certification (non-combustible: NM-1776). Its high shielding performance and durability make it user-friendly, and because it can be relatively easily installed in general interior construction, it is expanding its range of applications in various uses where specialized skills were previously required.

• aluminum

In public construction civil engineering sites, there are many instances where sheets are used as common temporary facilities, such as construction roads, access roads, heavy machinery work yards, material storage areas, and worker pathways. Traditionally, steel plates were common, but due to their weight, transportation and installation can be cumbersome. Hyper CLT sheets are civil engineering materials made from wooden CLT for civil engineering use. The 5×10 sheet weighs about 230 kg, and the 5×20 sheet weighs about 460 kg, making them lightweight and easy to transport, install, and remove, even with small machinery. They can be widely utilized for temporary roads, heavy machinery scaffolding, pathways within the site, and protection of material storage in public works. Since they are made of wood, they also contribute to environmental aspects such as reducing summer heat reflection, lowering noise, and fixing CO2. They can simultaneously address construction efficiency, safety measures, and environmental considerations, making them effective for innovative proposals in public works. Furthermore, they improve transportation efficiency and reduce labor in site operations as an alternative to steel plates. Hyper CLT sheets are registered technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS "TH-250021-A." They are recommended for companies considering civil engineering, civil engineering use, and civil engineering CLT. Feel free to request materials or consult about implementation. They are temporary materials that also help improve site evaluations in public works. Please consider them.

We have released a new video on our company’s YouTube channel. The theme of this video is "The World of Amino Acid-Based Shampoos." Amino acid-based shampoos have become popular in recent years, but the lather, feel, and finish can vary greatly depending on the cleansing ingredients used. In this video, we clearly explain the changes in user experience based on the differences in cleansing ingredients by comparing two types of amino acid-based shampoos. We hope you can use this as a hint for developing original shampoos and differentiation.

New York and Tokyo, June 26, 2026 - (JCN Newswire) - This year's successful listing of PayPay Corporation (hereinafter "PayPay") on NASDAQ has provided a significant boost. The question now facing Japan's leading innovation companies is no longer "Is a U.S. listing feasible?" but rather "How can we attract global capital and build companies that align with global growth strategies?" The 2nd Japan Go IPO Summit will be held on September 16, 2026, at the Grand Hyatt Tokyo to address this question. This summit is hosted by MarcumAsia and organized by AUM Advisors. To register for this invitation-only event, please apply here: Japan GO IPO Summit Attendee Information https://events.marcumasia.com/view.php?id=32

Our company representative, Shibata, will be speaking as a lecturer at the "Mikata Project" AI Utilization Seminar for the automotive industry, hosted by the Chubu Bureau of Economy, Trade and Industry. ■ Title: AI Implementation Course Leading to Results - Learning Success Patterns and Practical Processes from Real Examples in Manufacturing Sites "We implemented AI, but it is not being used on-site and is left unattended" and "The implementation has become the goal without yielding results" - we have seen many such stumbling blocks in manufacturing sites. In the seminar, based on real examples, we will discuss common patterns for successful implementation that lead to results, pitfalls to avoid, and practical processes to ensure AI is continuously used. We will also propose specific measures for sites struggling with technology transfer and dependency on individuals. ■ Event Overview Date: July 3, 2026 (Friday) 13:30 - 16:00 Venue: TKP Meitetsu Nagoya Station Conference Center + Online Participation Fee: Free / Application Deadline: June 30 (Tuesday) Organizer: Chubu Bureau of Economy, Trade and Industry (Automotive Industry "Mikata Project") Co-presenter: Satoru Hayami, Waseda University For details and registration, please visit the official page of the Chubu Bureau of Economy, Trade and Industry. If you are struggling with AI implementation in manufacturing sites, please feel free to consult us, regardless of region or industry.

July 16 (Thursday) 10:00 AM - 6:00 PM Venue: Convex Okayama Small Exhibition Hall