Announcement of Participation in the Building Maintenance Human Fair & Clean EXPO 2021

The new model is faster and more compact than the previous one, with a 60% increase in cleaning ability. It can also avoid obstacles and operate continuously.

"EGrobo" is the latest model of a robot floor cleaning machine that autonomously cleans the floors of large commercial facilities and various factories. It has achieved increased speed and compactness compared to the previous model, with a 60% improvement in cleaning capability. The teaching function has also evolved further, allowing for the setting of water volume, pad pressure, suction power, and travel speed after recording the cleaning route. By capturing the space in three dimensions, the robot can accurately determine its current position even if the location of equipment changes, enabling stable operation. 【Features】 ■ Continuous operation while avoiding obstacles ■ Image recording using a CCD camera ■ Large color LCD screen adopted ■ Intuitive operation without manuals ■ Enhanced safety with 8 ultrasonic sensors and 75 patterns of voice guidance announcements ■ Timer function for starting autonomous operation *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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Ease of use with a mop-like feel. The handle moves up, down, left, and right, making it effective in tight spaces and low gaps.

The "Square 9" is a battery-operated cordless type, a compact polisher that allows the handle to be moved freely up, down, left, and right. It features an oscillating pad, excelling in both operability and safety. Its excellent maneuverability, akin to using a mop, is a significant characteristic, allowing for cleaning in narrow spaces that are difficult to access with large floor polishers, such as tight gaps under racks, along walls, and stairs. 【Features】 - Pads available for cleaning, stripping, dual-purpose cleaning/stripping, and carpet floor cleaning. - Suitable for a wide range of surfaces including painted floors, ceramic tiles, tile carpets, and stone floors. - Self-standing for easy storage. - The handle can be fixed, and it has wheels for easy movement. *For more details, please refer to the materials. Feel free to contact us with any inquiries.*

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Yamagoko Electric Manufacturing Co., Ltd. will be exhibiting at the "Disaster Prevention Technology Exhibition (Natural Disaster Countermeasure Technology Exhibition)" held at Pacifico Yokohama. We promote disaster countermeasures for issues such as the Tokyo metropolitan area earthquake, typhoons, and sudden heavy rain through "Disaster Prevention × Technology." This exhibition will bring together approximately 150 companies and organizations, showcasing over 500 products and technologies. Additionally, around 60 seminar sessions will be held over the two days. We sincerely look forward to your visit.

Daitō Shikō Co., Ltd. will exhibit at the 101st Tokyo International Gift Show Spring 2026, held at Tokyo Big Sight from February 4 (Wednesday), 2026. At the exhibition, we plan to showcase a variety of original goods, including sparkling items processed with foil and aurora effects, as well as PP crafts and special printing. These products are not only perfect for retail but also ideal for special promotional items and novelties. We invite you to visit our booth.

Perry Japan will be exhibiting at the Defense Facilities Society (Annual Forum 2026)! Date: February 10, 2026 (Tuesday) 10:00-17:30 Location: Hotel Grand Hill Ichigaya (TEL: 03-3268-0111) Perry Japan will participate in the Defense Facilities Society (Annual Forum 2026), which is an exhibition of new technologies related to defense facilities. The latest technologies applicable to defense facilities will be displayed and presented. Perry Japan will showcase the following products: 1. 'PERI DUO' <NETIS Registration Number: KT-230004-A> 2. 'PERI InSite Construction (PERI ISC)' <NETIS Registration Number: CB-230029-A> https://www.netis.mlit.go.jp/netis/ We invite you to visit our exhibition booth. Thank you very much for your attention. Perry Japan Co., Ltd.

Notice of Seminar Hosted by Fukushima Prefecture High-Tech Plaza "Fiscal Year 2025 Fukushima Prefecture Manufacturing Industry Digitalization Promotion Project Results Dissemination Seminar" In the Fukushima Prefecture Manufacturing Industry Digitalization Promotion Project, we have been conducting various support and demonstrations together with local companies to realize work style reforms and smart transformations utilizing digital technologies. In this seminar, we will clearly report on the results of the activities undertaken this year and examples of support from the project leader, Fukushima Prefecture High-Tech Plaza. Additionally, this year we will welcome Mr. Daiki Kanemitsu, a Microsoft AI Specialist, for a keynote speech. He will introduce specific examples of business reform using Microsoft 365 Copilot and agents, based on the latest trends in generative AI, along with scenarios that can be used in the field. This is a valuable opportunity to learn about points that are often stumbling blocks during implementation and key insights for maximizing results, based on real examples. This seminar gathers practical knowledge to think together about the "next way of working" starting from Fukushima. We hope you will join us. We sincerely look forward to your participation!

Ransomware is evolving daily and attacks in multiple phases such as intrusion, encryption, and spreading. If signs are overlooked, significant damage is inevitable, and traditional defenses are insufficient. In response to challenges such as "overlooking signs," "lack of visibility in networks and endpoints," and "lack of proactive defense capabilities," we propose new solutions centered around "visualization," "early detection," and "enhanced defense." While leveraging traditional measures, we support the establishment of a system that reduces risks and ensures high business continuity.