Notice of Participation in the 8th Smart Grid EXPO Exhibition

Store and sell the peak cut portion! Increase selling efficiency with a reliable battery storage system housing.

The "Battery Storage System Enclosure" enables the storage and sale of peak cut energy, thereby increasing the return on investment. PV systems with overcapacity panels generate more electricity, but also experience peak cuts, making a battery storage system essential for increasing sales volume. Our "Battery Storage System Enclosure" houses a highly reliable shelter battery system, protecting your valuable PV system from generation troubles. 【Features】 ■ Stores peak cut energy to increase sales volume ■ Increases both equipment utilization rate and return on investment ■ Can be added to existing PV systems *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• others

Supports high voltage systems of DC600V and DC1000V! PV SPD that protects expensive power conditioners and various measuring instruments from lightning damage.

The lightning protection product for solar power generation, the PV SPD "ADN Series," is designed to protect components such as the PCS (Power Conditioner), solar panels, junction boxes, and collection boxes from induced lightning and direct strikes that invade the DC system of PV systems. According to a survey by NEDO (New Energy and Industrial Technology Development Organization), the number of PV damage incidents due to lightning is on the rise. The latest data from 2008 indicates that approximately 28% of all damages are attributed to lightning, posing risks not only to expensive equipment like PCS but also to power generation interruptions. The PV SPD "ADN Series" features an internal separation mechanism that allows for the safe disconnection of the SPD element from the DC system in the event of degradation or failure due to lightning. It is a high-end model equipped with plug-in capabilities, SPD degradation indicators, and alarm outputs. For more details, please contact us or download the catalog.

• Power generation equipment

Protects important equipment from lightning damage! High cost-performance Class II SPD model.

The "GN Series" is an SPD for power supplies that complies with JIS C 5381-11. It balances cost performance with the necessary surge capacity, making it suitable for systems that require reliability. There are two models in the lineup: the mid-range model "GN-2 Series" with Imax 20kA and the standard model "GN-1 Series" with Imax 10kA. 【Features】 ■ Electric fault indication and electric alarm contacts (GN-2 Series) ■ Complies with Class II SPD for low voltage in the Standard Specifications for Public Building Construction (2016 edition) ■ Can be connected to the primary side of a leakage breaker ■ Additional model names that include specified SPD separators *For more details, please refer to the catalog or feel free to contact us.

• Power distribution and control panels

A trap-type fence sensor that quickly detects and reports acts of climbing over fences and similar obstacles!

The "Trap-type Fence Sensor" is an automatic reset alarm line sensor system that installs trap sensors at regular intervals on fences along the boundary line of a facility. It detects pulling or weight on the alarm line and issues an alarm, and then automatically resets when returning to a normal state, leaving a marker display at the point of alarm activation. It is effective for the security of large facilities and supports the expansion of security systems, such as integration with surveillance cameras. 【Features】 ■ Marker display even after automatic reset ■ Simple structure ■ All-weather design ■ Expansion of security systems *For more details, please feel free to contact us.

• Other security systems

Nitto Kohki will hold the "2025 Attack Fair in Meiko" for two days from July 23 (Wednesday) to July 24 (Thursday), 2025, at the "Kowa Seminar Plaza 2F Training Room No. 12 (inside Kowa Sports Land)." The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful souvenirs for attendees and many fun activities prepared. We look forward to welcoming everyone!

As global competition among companies intensifies, there is a growing demand for the investigation and analysis of foreign patents. However, due to language barriers and the vast amount of patent information, it is challenging to search for only relevant technologies, requiring advanced research skills to conduct efficient investigations. Therefore, we would like to introduce our patent research support service "PatentSQUARE," which allows you to learn the basics to advanced techniques of foreign patent research, including useful features and the latest functionalities. << Part 1: Recommended for those starting foreign patent research >> - Unique input methods for specific conditions when searching foreign literature - How to conduct research with an awareness of patent families - Equipped with an English company name dictionary to support the resolution of discrepancies in notation during analysis << Part 2: Recommended for those wanting to analyze foreign patents, explore new areas, or conduct competitive research >> - Convenient ways to utilize AI search to break through the question of where to start - Practical methods for creating a parent set, analyzing it, and utilizing the information afterward - What can be done "because" of the IP BI dashboard If you want to improve the efficiency of foreign patent research or easily conduct analyses of domestic and foreign patents, please feel free to join us. * You can participate in only the themes you like.

The "Building Maintenance Human Fair & Clean EXPO 2025," held from November 19 (Wednesday) to November 21 (Friday), 2025, is the largest annual exhibition in Japan focused on the building maintenance sector, organized by the National Building Maintenance Association and the Japan Management Association. The field report app "Smart Attack" is celebrating its 15th anniversary this year since its release. It has a proven track record of being utilized by many customers as an efficiency tool for various building maintenance tasks such as cleaning, security, and facility management! At our exhibition booth, we will present a demonstration and the latest information on the completely renewed new app "Smart Attack V3." ★★★ Points ★★★ Fully renewed version: New app "Smart Attack V3" The fully renewed version of the new app "Smart Attack" is here! You can see the latest version "Smart Attack V3," which has improved processing speed and a completely redesigned interface, in a demonstration. All of us at the company look forward to your visit.

This exhibition is one of the largest comprehensive exhibitions for embedded and edge technology in Japan, focusing on design philosophy based on AI, secure by design, and building resilient supply chains. It provides an overview of the entire embedded ecosystem, covering everything from institutional and market trends to on-site implementation, allowing attendees to experience the forefront of transformation in embedded technology. At the D-Link booth, we will introduce our "4G/5G M2M products," which can be widely used from offices and stores to embedded devices, factory equipment, and in-vehicle systems, along with the cloud management platform "D-ECS" that streamlines operations after implementation. We will also showcase the "DIS series," an industrial switch with excellent durability, featuring a wide operating temperature range from -40°C to 75°C and compliance with IP protection ratings.

We are pleased to announce that our company will be exhibiting at the "Industrial Exchange Exhibition 2025." <Overview of the Industrial Exchange Exhibition 2025> Exhibition Name: Industrial Exchange Exhibition 2025 (https://www.sangyo-koryuten.tokyo/) Dates: November 26 (Wednesday) to November 28 (Friday), 2025, 10:00 AM to 5:00 PM Venue: Tokyo Big Sight, West Halls 1 and 2 Admission: Free (pre-registration required) <Booth Information> Booth Number: B-04 (within the Tokyo Business Frontier Pavilion) <Main Exhibits> - UHF Band RFID Reader/Writer Module [TPURID2100] - 920MHz Band LPWA Wireless Communication Module [TPSW9] - 2.4GHz Band Wireless Communication Module [TPBPM] - Positioning Starter Kit We understand that you may be busy, but we sincerely hope you will take this opportunity to visit us and stop by our booth.