Notice of Participation in the Construction Technology Exhibition "EE Tohoku '25"

Obtained "Construction Technology Review Certification." A pile structure that achieves a small installation area and shortened construction period. Initial installation costs are reduced, making it an economically advantageous countermeasure.

Urban Guard is suitable for debris flow and driftwood measures in non-flowing streams (small-scale streams). It is a construction method that excels in workability and contributes to shortening construction periods. The installation cost is low, and by performing stone removal and other maintenance after installation, it allows for repeated capture of debris flows and driftwood, thus keeping both initial and running costs down. It features a pile-type (pile foundation) structure, which minimizes changes to the riverbed ground and shortens the construction period. It is expected to be installed in sites requiring urgent safety measures with a short construction period. Additionally, it can be installed regardless of the foundation conditions or land acquisition in the upstream area since it does not use anchors in the upstream section. - Suitable for debris flow and driftwood measures in non-flowing streams (small-scale streams) - Pile-type (pile foundation) structure that achieves a small installation area and shortened construction period - Reduced initial installation costs, making it an economically advantageous measure - Capable of capturing repeated debris flows and driftwood - Adopts high-strength supports with excellent "ductility" function Ministry of Land, Infrastructure, Transport and Tourism New Technology Information System (NETIS) Registration Number: KT-210079-A Construction Technology Review Certificate: No. 1901 (General Incorporated Foundation, Sediment Disaster Prevention and Landslide Technology Center) *For more details, please download the PDF or feel free to contact us.

• Erosion control works

Capture of small stones, gravel, and driftwood slipping through a steel slit dam.

The "Korekkiri Screen" is a product that captures small stones, gravel, and driftwood that slip through the gaps between the steel pipes of a sluice gate by securing wire ropes in a screen-like configuration on the concrete sections of both banks of a transparent steel slit dam. The installation spacing of the wire ropes can be adjusted according to the designed gravel diameter. By fine-tuning the spacing to the optimal distance for the site, it reliably captures flowing gravel. ■ Measures against small to medium-sized stones and driftwood ■ Enhances the capturing function of steel slit sluice gates ■ Simple structure with wire ropes installed in a screen-like manner *For more details, please download the PDF or feel free to contact us.

• Erosion control works

Vertical fences effective for a wide range of measures from avalanche prevention to avalanche protection.

The "Slope Guard Fence Type LS" is a vertical cantilever prevention, avalanche prevention, and avalanche protection fence primarily installed along roadsides or behind houses to prevent avalanche damage. It is designed considering slope snow pressure, load during snow, and avalanche impact force, making it suitable for both avalanche prevention works (cantilever prevention fences, avalanche prevention fences) and avalanche protection works (avalanche protection fences). ■ Avalanche measures for roadsides and behind houses ■ Vertical protective fence with a pile foundation structure ■ Effective for both avalanche prevention and avalanche protection Ministry of Land, Infrastructure, Transport and Tourism New Technology Information Provision System (NETIS) Registration Number: HR-100008-VR *Publication period has ended "Evaluation Promotion Technology (New Technology Utilization System Study Meeting (Ministry of Land, Infrastructure, Transport and Tourism))" *For more details, please download the PDF or feel free to contact us.

• Road construction
• Railway Construction
• Other civil engineering works

Protective fences applicable for rockfalls, avalanches, and landslide debris measures.

The "SPARC Fence" is a slope-installed rockfall protection fence primarily designed to protect roads and houses from falling rocks. It can withstand rockfall energy of up to 318 kJ. Due to its structure, which does not use a damping device, it can also accommodate static loads from snow and collapsed earth. It is effective for rockfall measures in snowy regions and avalanche prevention on slopes with rockfall hazards. Additionally, it can be utilized as a temporary protective fence at construction sites for cut slopes and on weathered slopes. ■ Applicable for rockfall, avalanches, and collapsed earth ■ Supports rockfall energy up to 318 kJ ■ No damping device, resulting in low maintenance frequency ■ Minimal net deformation during rockfall capture Ministry of Land, Infrastructure, Transport and Tourism New Technology Information System (NETIS) Registration Number: HR-130008-A *Registration period has ended *For more details, please download the PDF or feel free to contact us.

• Road construction
• Railway Construction
• Other civil engineering works

Vertical erosion sediment control fence with excellent sediment capture performance and maintenance management.

The "Slope Guard Fence Type LE" is a vertical type of collapse debris protection fence designed to catch collapsing soil near roads or behind houses. It prevents the outflow of soil using panel-type wire nets and wire mesh installed between the support posts. Due to its pile foundation structure, where the posts are directly embedded into the ground, it can be installed in various locations, including sites with limited space or on slopes. By adjusting the height of the fence, it is possible to secure pocket capacity for soil accumulation, minimizing alterations to the slope. It can withstand rockfall energy up to 318 kJ, making it suitable for a wide range of applications. ■ Measures against collapsing soil near roads and behind houses ■ Vertical protection fence with pile foundation structure ■ Structure considering soil impact force and accumulated soil pressure Ministry of Land, Infrastructure, Transport and Tourism New Technology Information Provision System (NETIS) Registration Number: HR-100008-VR *Registration period has ended "Evaluation Promotion Technology (New Technology Utilization System Study Meeting (Ministry of Land, Infrastructure, Transport and Tourism))" *For more details, please download the PDF or feel free to contact us.

• Road construction
• Railway Construction
• Pile and foundation work

It can accommodate falling rock energy of up to 1200 kJ and can be used in conjunction with measures against collapsing earth and avalanches.

Since it is a pile foundation structure that directly embeds the pillars into the ground, it can be constructed in various locations, including sites with limited installation space and on slopes. The pillars, which have high strength and excellent toughness, have been confirmed through full-scale experiments to be reusable even after capturing falling rocks. Compared to other methods, the need for component replacement after a disaster is minimized, making maintenance easy and reducing costs. ■ Two types available for rockfall energy resistance: 500 kJ and 1200 kJ ■ Vertical protective fence with pile foundation structure ■ Can be combined with measures against collapsing soil and avalanches ■ Easy maintenance after rockfall capture Ministry of Land, Infrastructure, Transport and Tourism New Technology Information System (NETIS) Registration Number: HR-100008-VR *Registration period has ended "Evaluation Promotion Technology (New Technology Utilization System Study Meeting (Ministry of Land, Infrastructure, Transport and Tourism))" *For more details, please download the PDF or feel free to contact us.

• Road construction
• Railway Construction
• Other civil engineering works

We will be exhibiting at the 'TECHNO-FRONTIER 2026' Power System Exhibition, scheduled to be held at Tokyo Big Sight from July 15 (Wednesday) to July 17 (Friday). Please be sure to stop by our booth. 【Exhibition Details】 'TECHNO-FRONTIER 2026' Power System Exhibition Date: July 15 (Wednesday) - July 17 (Friday), 2026, 9:30 AM - 5:00 PM Venue: Tokyo Big Sight, West Hall Booth: Booth Number 1-P15 ◆Exhibition Content 　◇ Demonstration of "Solar Independent Power Supply" for outdoor areas where securing power is difficult 　◇ Demonstration of "Uninterruptible Power Supply" for equipment backup during power outages 　　⇒ A remote monitoring system will also be demonstrated.

We are pleased to inform you that we will be exhibiting at the "12th Tokyo Heat Countermeasure Exhibition" to be held from July 15 (Wednesday) to July 17 (Friday). At this exhibition, we plan to showcase a variety of the latest summer products for 2026, including refrigerated clothing, neck coolers, and waist belt fans with built-in fans. This is a valuable opportunity to see the actual products up close, and although we understand you may be busy, we would be grateful if you could gather your colleagues and visit our booth. Entry to the 12th Tokyo Heat Countermeasure Exhibition is by complete registration only. Please register as a visitor through the [Details & Application] link. ------------------------------- Our Booth No. 7-ZF21 ------------------------------- ◆ 12th Tokyo Heat Countermeasure Exhibition Dates: July 15 (Wednesday) - July 17 (Friday), 2026 Time: 10:00 AM - 5:00 PM

Don't you want your managers to demonstrate more power? The managers who directly interact with employees have the greatest influence in solving various challenges such as "inability to hire talent," "sales not growing as expected," and "lack of initiative among employees," thereby creating a positive cycle within the company. If managers are unable to fully exhibit their leadership and management skills, it can even become a bottleneck for improving the overall performance of the company. While training is important for enhancing managers' leadership and management skills, simply attending training sessions does not guarantee that they will acquire these skills. There needs to be a "system" and "environment" where leadership and management skills can be practically learned and refined in the course of daily operations. In this seminar, we will clearly explain the creation of three organizational foundations centered around the goal management method "OKR," which is also adopted by companies like Google. [What you will learn in this seminar] ● The true nature of the "roots" that hinder the resolution of management issues ● The "OKR" system that simultaneously trains managers and team members ● The "three organizational foundations" that enhance initiative and teamwork ● [Success stories]

- "Design that Establishes Without Rejection on the First Day of Operation" - Even though the system concept and design should be correct, have you ever experienced a situation where the field ends up reverting to Excel or manual work? The underlying structure is not the resistance from the field, but rather the failure to incorporate exception handling, usability, and a sense of understanding into the design. When tacit knowledge that could not be captured in the requirements definition and constraints visible only in actual operations are left unaddressed, the previous operations resurface immediately after launch, and the reform becomes a mere formality. In this seminar, we will organize typical patterns where reforms do not take root in logistics sites and explain what is necessary to translate a well-developed concept into a "usable system." You will take home a design approach that connects to establishment and implementation, which is neither left to the field nor just theoretical. This content will help organize the points necessary to advance reforms while reflecting the voices from the field. [Recommended for] - Those who tend to see backdoor operations resurface after implementation - Those who want to grasp the key points for field establishment - Those struggling with the risk of missing system requirements or the criteria for incorporating exception handling in DX projects [Speaker] C.O.S. Inc. Technology Services Division, Division Manager Yoshinori Imai

Amidst severe recruitment difficulties and high costs, the pressure of "maintaining quality and improving productivity" has intensified issues related to interpersonal relationships among part-time staff and increased burdens on employees within warehouses. However, temporary measures such as salary improvements and enhanced amenities alone are not decisive in preventing turnover. This is because employees spend over 90% of their day in the "work environment within the warehouse." In this seminar, we will disclose actual improvement data from other companies' centers and explain the "combined approach of surveys and one-on-one meetings" that has led to a high satisfaction level of 85% to 90% regarding work and interpersonal relationships. We will thoroughly discuss the importance of open and equitable organizational management, the pitfalls of fixed roles that lead to a closed-off environment (such as part leaders), and the mechanisms for creating a transparent workplace. 【Recommended for】 - Those struggling to reduce turnover rates in the field and maintain productivity. - Those who want to resolve interpersonal relationship issues within the warehouse and achieve employee retention. - Those who wish to strengthen collaboration between field managers and site directors to respond promptly to challenges. - Those looking to enhance the management skills and crisis awareness of field leaders. 【Speaker】 Eisyu Onishi, Division Manager, Operations Management Division, C.O.S. Corporation