Notice of Participation in the 1st Decarbonization Management EXPO (Toko Takata Booth)

Achieving a low-cost Japanese SCADA compatible with multi-vendor IEDs.

"Mint SCADA" is an IEC61850-compliant SCADA that achieves cost reduction by combining with the commercially available SCADA package "JoywatcherSuite." Standardized communication settings make setup and updates easy. There is no need for separate hardware or software for IEC61850 protocol conversion. 【Features】 ■ Supports reading ICD, CID, SCD, and IID files ■ Can configure device information from various vendors, enabling multi-vendor and interoperability ■ Complies with the logical node IEC61400-25 for wind power plants ■ Flexible system construction, supports multiple languages * "JoywatcherSuite" is a package software provided by Tokyo Gas Co., Ltd.

• Power Monitoring Equipment
• Software (middle, driver, security, etc.)

Compliant with the international standard IEC61850. Providing Japanese SCADA (Supervisory Control and Data Acquisition) compatible with multi-vendor IEDs!

IEC61850, which enables interoperability, is an international standard for smart grids. In 2017, we developed a product that combines IEC61850 with commercial SCADA in collaboration with Jaytee Engineering Co., Ltd. (at that time). We were the first in Japan to launch Mint SCADA as a SCADA system compatible with IEC61850. 【Features】 ■ By combining with the commercial SCADA package 'JoywatcherSuite', we achieve a Japanese-compatible IEC61850 SCADA at a low price. * 'JoywatcherSuite' is a package software provided by Tokyo Gas Co., Ltd. ■ By reading 'ICD, CID, SCD, IID' files defined by IED (IEC61850 compliant), multi-vendor and interoperability are possible. ■ Device information can be directly assigned to the graphic screen, reducing the time required to build SCADA. 【Others】 ■ IEDs (Intelligent Electronic Devices) from both overseas and domestic manufacturers are also available for sale. * For more details, please download the PDF or feel free to contact us.

• Power Monitoring Equipment

Software that integrates the international standard IEC61850 with a database. It can also connect to commercial SCADA systems via the database!

IEC61850, which enables interoperability, is an international standard for smart grids. This system is software that integrates the IEC61850 communication driver with a database (Microsoft SQL Server). Commercial SCADA systems that do not support IEC61850 communication can also be connected via the database. It allows for easy acquisition of IEC61850 monitoring information and enables control information to be written to the database, thus allowing operation of IEDs. By using a general-purpose database, it offers excellent cost performance. 【Features】 ■ By directly writing IEC61850 monitoring information to the database, state changes that occur instantly can be captured in real-time. ■ It can interface with commercial SCADA software that does not support IEC61850 through the database. ■ Supports high-speed communication with GOOSE. 【Others】 ■ IEDs (Intelligent Electronic Devices) from both overseas and domestic manufacturers are also available for sale.

• Power Monitoring Equipment

Available in various situations! Includes "Features," "Function Overview," and "Approach to SCADA," among others.

"JoyWatcherSuite" is a development tool that allows for the easy construction of monitoring systems for various applications. Mintwave has been involved in supporting the implementation of "JoyWatcherSuite" for numerous customers since it began handling the product in 2014. This document provides detailed information on topics such as "What is JoyWatcherSuite?", "Features", "Overview of Functions", and "Mintwave's Commitment to SCADA". Please feel free to download and take a look. [Contents] ■ Mintwave Company Overview ■ What is JoyWatcherSuite? ■ Features ■ Overview of Functions ■ Mintwave's Commitment to SCADA ■ Introduction of Case Studies (ODA: Mozambique) ■ JoyWatcherSuite Implementation/Operation Support Services *For more details, please refer to the PDF document or feel free to contact us.

• Development support tools (ICE, emulators, debuggers, etc.)
• Software (middle, driver, security, etc.)
• Other network tools

One-stop service from implementation to maintenance! We provide services that leverage our expertise.

Since we started maintenance services for rapid chargers manufactured by Toko Takada in 2010, we have been involved in supporting many customers in the introduction of rapid chargers. We provide a one-stop service that leverages our know-how from installation to maintenance. Additionally, to ensure you can use our chargers with "peace of mind" and "safety," we offer support 24 hours a day, 365 days a year. 【Features】 ■ Services that leverage our know-how ■ One-stop service from installation to maintenance ■ Comprehensive maintenance system ■ 24/7 support available *For more details, please refer to the PDF materials or feel free to contact us.

• Other contract services

We will be exhibiting at the J AGRI (J Agri) / Agricultural Materials EXPO held at Gran Messe Kumamoto from May 22 (Wednesday) to May 24 (Friday), 2024. 【Booth Number】: B1-43 Outdoor Exhibition Area Japan's largest comprehensive exhibition for agriculture and livestock, Agricultural WEEK, will be renamed J AGRI starting in 2024. This is a place where you can actually see, touch, and compare products. At our booth, we will showcase our lightweight resin flooring boards "JULIGHT / SUPER JULIGHT / RAKURAKUBAN" along with new products. Starting with the agricultural-specific flooring board "RAKURAKUBAN," which can be easily laid in various scenes such as around greenhouses, agricultural work sites, temporary parking lots, for the movement of agricultural machinery and light trucks, and for protecting truck beds, there are various ways to use the lightweight resin flooring boards "JULIGHT / SUPER JULIGHT series." We offer a variety of sizes and protrusion shapes tailored to customer needs, and they are lightweight enough to be carried by hand, with excellent impact resistance, as well as superior water resistance, weather resistance, and durability, providing outstanding features not found in plywood or steel plates. We sincerely look forward to your visit.

Dear Sir or Madam, We hope this message finds you well and that your company continues to prosper. FUKUDA will be exhibiting at the 28th INTERPHEX Week Tokyo. At the exhibition, we will be showcasing 100% inspection equipment compliant with Container Closure Integrity Testing (CCIT) standards, as well as sampling inspection machines. We sincerely invite you to visit our booth at this opportunity and would greatly appreciate your attendance despite your busy schedule. Yours sincerely, [Dates] May 20 (Wed) - 22 (Fri), 2026 10:00-17:00 (JST) [Venue] Makuhari Messe, Japan 8 Hall Booth No. 41 - 36

Dear Sir or Madam, We hope this message finds you well and that your company continues to prosper. FUKUDA will be exhibiting at the AUTOMOTIVE ENGINEERING EXPOSITION 2026 YOKOHAMA. At this exhibition, we will be showcasing testing equipment such as Air Leak Tester for EV and Equipment Mounted Type Hydrogen Leak Detector. We sincerely hope you will take this opportunity to visit us. Yours sincerely, [Official Site] https://aee.expo-info.jsae.or.jp/en/yokohama/ [DATES] Wednesday, May 27, through Friday, May 29, 2026 10:00 a.m. - 5:00 p.m. [VENUE] PACIFICO Yokohama, Exhibition Hall, Booth No. ２７４ ※Online Exposition Website：Tuesday, May 19, through Tuesday, June 9, 2026

[Speaker] Toshio Fujimura, Ph.D. (Engineering) Representative, Touson Automotive Strategy Research Institute Automotive and Environmental Technology Strategy Analyst Visiting Professor, Aichi Institute of Technology [Former Toyota Motor Corporation] [Lecture Topics] <Chapter 1> Urgent Issue: CO2 Reduction Cannot Wait! <Chapter 2> Achieving a 48% Reduction in CO2 by 2030 Compared to 2019 is Impossible Without Carbon Neutrality in Fuels as Well as Electricity <Chapter 3> Technical Challenges in Electrification <Chapter 4> Pathways to Achieve a 48% Reduction in CO2 Emissions from Owned Vehicles by 2030 <Chapter 5> The Intentions Behind Electrification Strategies of Various Governments (Mainly in Europe, the U.S., and China) <Chapter 6> Electrification Strategies of Major Global Automakers and Sales Trends in Different Regions: Which Manufacturers Will Survive by 2030? <Chapter 7> Conclusion

[Speaker] Masayuki Sawada, Director of Sawada Masayuki Engineering Office [Lecture Topics] 1. The battle in Ukraine is the first large-scale drone war in history. 2. The battle in Iran also sees drones shifting the paradigm of strategy and tactics. 3. Efforts by major European countries (producing drones in Ukraine and collaborating with Ukrainian drone manufacturers). 4. Efforts by the United States (providing intercept drones and other support to Ukraine). 5. Efforts by Taiwan (producing drones in collaboration with U.S. manufacturers that have combat experience in Ukraine). 6. Efforts by Japan's Ministry of Defense (establishing a multi-layered coastal defense system using drones [SHIELD]). 7. Efforts by Japan's Terra Drone Corporation (collaborating with Ukrainian drone manufacturers). 8. Q&A / Business card exchange.