[Online Course Information] Basics of Power Devices

We have prepared a course that many customers requested! A current engineer will serve as the instructor!

Our company is offering an online course titled "Basics of Power Devices." In response to customer feedback such as "I want to improve my skills since I have more time at home" and "I can't understand even when studying on my own," we have prepared both on-demand courses and live streaming courses. You will understand the structure and operating principles of power devices, as well as key points from datasheets. Additionally, we provide confirmation tests and detailed explanations from instructors. If you have any requests regarding other online courses, please feel free to consult us. [Online Course Content] ■ Overview of Power Devices ■ Diodes ■ Basic functions and operating principles of MOSFETs and IGBTs ■ Characteristics of Power MOSFETs and IGBTs ■ Physical properties of SiC devices and their advantages as power devices *For more details, please refer to the PDF materials or feel free to contact us.

• Piezoelectric Devices
• Other semiconductors
• Technical Seminar

For those who want to improve their skills at home! An iNARTE EMC engineer will be the instructor.

For those who find it difficult to understand even when studying independently and want to improve their skills due to increased time spent at home, we have newly launched an on-demand course titled 'Mechanisms and Countermeasures of Emissions.' The course will be taught by an iNARTE EMC engineer. Additionally, in our online courses, you can choose between 'on-demand courses' and 'live streaming courses.' [Features of On-Demand Courses] ■ Courses where you learn by watching videos ■ Available to take at your preferred time and can be viewed repeatedly ■ For questions and answers, you can send them via email, and the instructor will respond separately *For more details, please refer to the PDF materials or feel free to contact us.

• Distance learning/E-learning

Fundamentals of High-Frequency Circuit Design! This is an on-demand course that can be taken from the comfort of your home.

We have newly established an on-demand course titled "Learn the Basics of Impedance Matching with Mr. Smith" for those interested in high-frequency analog circuits and beginners in high-frequency technology. An essential tool for designing high-frequency circuits is the Smith chart. This course will help you understand the basics of the Smith chart and learn fundamental concepts of impedance matching using the Smith chart app (Mr. Smith). After 6 hours of study, you will be able to design simple matching circuits. 【Features】 ■ Understand "What is high frequency?" ■ Deepen your understanding of impedance matching ■ Be able to design simple matching circuits using the Smith chart app (Mr. Smith) *For more details, please refer to the PDF document or feel free to contact us.

• Distance learning/E-learning

In an era of engineer shortages, engineers are shifting from "enhancement" to "co-creation"! Introduction of the professional designer training project.

We would like to introduce our "Techno-Sherpa." In our "Engineer Training Services," we support the development of practical engineers, including new graduates and non-electrical engineers, with a comprehensive technical education menu. Additionally, in our "Technical Consulting Services," we provide solutions to the technical challenges faced by our customers, including location detection technology, EMC countermeasures, waterproof enclosure design, and thermal/stress simulation. 【Engineer Training Services (Excerpt)】 ■ Basic Course in Electronic Circuits PLUS (2-day course) ■ Basic Course in Electronic Circuits (5-day course) ■ Power Electronics Course ■ Basic EMC Course *For more details, please refer to the PDF materials or feel free to contact us.

• Other contract services
• Other services
• Technical Seminar

Can't hire engineers! We will lead you to a solution for that problem. Engineer training service.

"Even if we want to train our employees, it takes time and there are no instructors available..." We will help solve such concerns. At WTI, we offer a foundational course that will enhance your power electronics skills in just five days. 【Do you have any of the following concerns?】 ■ Unable to allocate time for training our own engineers ■ Wanting to enter a new technological field but unable to keep up with the education for that technology ■ As management, not understanding the basic technology and feeling unable to ask employees now ■ With the advancement of IoT, mechanical engineers also need knowledge of electronic circuits *For more details, please refer to the PDF document or feel free to contact us.

• Technical Seminar
• Business Skills Seminar

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

Date: October 16 (Wednesday) to 18 (Friday), 2024, 10:00 AM to 5:00 PM Admission Fee: 1,000 yen (free admission with pre-registration) Location: Marine Messe Fukuoka, Hall A and Hall B Exhibit Booth Number: AS-41 Details: https://www.nikkanseibu-eve.com/mono/

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

Our company will be exhibiting at the 28th Interphex Japan, which will be held at Makuhari Messe from May 20 (Wednesday) to May 22 (Friday). This exhibition is one of the world's leading events where specialized technologies from the pharmaceutical and cosmetics industries are showcased. We will be presenting a variety of valve products that are optimal for manufacturing processes in pharmaceuticals and biotechnology, including our "Bio-Clean Diaphragm Valve" series. [Highlights of Our Exhibit] ◆ New Product: "EX-Bio Clean Diaphragm Valve" A next-generation diaphragm valve utilizing a new sealing structure! Officially launching this summer! ◆ First-ever Mini Session at this Exhibition! We will hold a mini session on the "EX-Bio Valve" that can only be heard at this exhibition. ◆ Renewed Products in Response to Many Requests! The "Glass-Lined Diaphragm Valve" has been renewed! ◆ Additionally, we will showcase various sanitary valve products that are ideal for manufacturing equipment in pharmaceuticals, cosmetics, food, and semiconductors! We sincerely look forward to your visit! For more details, please refer to the related document "Invitation to the 28th Interphex Japan (General Invitation)" below or feel free to contact us.

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.