We have issued a press release. Takaya Corporation and Estakaya Electronics Co., Ltd. will exhibit at the 1st [Kansai] Nepcon Japan - Electronics Development and Implementation Exhibition.

2025 Electronics Packaging Society Technical Award Winner!" "55th Mechanical Industry Design Award IDEA Winner!

Takaya Corporation has announced a new model of its flying probe tester, the "APT-2400F/APT-2600FD series," which reliably detects various defects in printed circuit boards through ultra-high-speed inspection. Equipped with cutting-edge inspection technology that can check the placement and connections of fine components with high precision, it ensures that even minor defects and risks are not overlooked, strongly supporting the improvement of product quality. Additionally, thanks to the company's unique control mechanisms and sensing technology, reliable inspections can be achieved even in fluctuating environments, contributing to quality management by reducing recall risks. Furthermore, it features a user-friendly interface that anyone can intuitively operate, helping to alleviate burdens in workplaces where labor shortages are becoming serious, while still ensuring high inspection accuracy and contributing to increased productivity. *For more details, please download the PDF document or feel free to contact us.*

• Circuit Board Inspection Equipment

Equipped with a high-performance measurement system and a variety of functions, it contributes to quality improvement from prototyping to mass production!

The APT-2400F is a next-generation flying probe tester that boasts industry-leading probing accuracy capable of inspecting high-density mounted circuit boards. With its unique control mechanisms and sensing technology, it achieves highly reliable electrical testing in all environments. We accept evaluation tests at our demonstration rooms in Okayama headquarters and Tokyo branch, where you can bring in your circuit boards. We can conduct a series of tests including the creation of inspection programs, testing using actual boards, and summarizing evaluation results. *For more details, please feel free to contact us.

• Other measurement, recording and measuring instruments

Equipped with a high-performance measurement system and a variety of functions, it contributes to quality improvement from prototyping to mass production!

The APT-2400F-SL is a large model that maintains the basic performance of the APT-2400F while expanding the compatible board size to W635×D610mm. Furthermore, by adding an optional split inspection function, it is capable of inspecting long boards up to W985×D610mm. It can accommodate component heights of up to 60mm on the top and 120mm on the bottom, and can handle board weights of up to 15kg, making it suitable for inspecting large and heavy boards such as those used in automotive, aerospace, medical devices, power supply boards, and probe cards. We accept evaluation tests at our demonstration rooms in Okayama headquarters and Tokyo branch, where you can bring in your boards. A complete testing process is possible, including the creation of inspection programs, testing with actual boards, and summarizing evaluation results. *For more details, please feel free to contact us.

• Other measurement, recording and measuring instruments

A new innovation in substrate manufacturing. Achieving improvements in production efficiency and inspection accuracy!

The APT-2600FD is a next-generation dual-side flying probe tester that can perform combination testing with up to 6 probes using both upper and lower flying probes simultaneously. It improves test coverage while reducing the risk of product damage due to board flipping operations, significantly shortening inspection time. Equipped with a high-performance measurement system and a variety of features, it contributes to quality improvement from prototyping to mass production. We accept evaluation tests at our demonstration rooms in Okayama headquarters and Tokyo branch, where you can bring in your boards. A complete testing process is possible, including the creation of inspection programs, testing using actual boards, and summarizing evaluation results. *For more details, please feel free to contact us.*

• Circuit Board Inspection Equipment

A new innovation in substrate manufacturing. Achieving improvements in production efficiency and inspection accuracy!

The APT-2600FD-SL is a large model that maintains the basic performance of the APT-2600FD while expanding the compatible board size to W635×D610mm. Furthermore, by adding an optional split inspection function, it can inspect long boards up to W985×D610mm. It can accommodate components with a height of 60mm and board weights of up to 15kg, making it suitable for inspecting large and heavy boards such as those used in automotive, aerospace, medical devices, power supply boards, and probe cards. We accept evaluation tests at our demonstration rooms in Okayama headquarters and Tokyo branch, where you can bring in your boards. A complete testing process is possible, including the creation of inspection programs, testing with actual boards, and summarizing evaluation results. On July 31, 2025, at the Keidanren Kaikan in Otemachi, Chiyoda-ku, Tokyo, this product received the "Nikkankogyo Shimbun 110th Anniversary Award" at the "55th Mechanical Industry Design Award IDEA" ceremony. The judging committee praised the design philosophy that balances inspection efficiency and reliability, providing an opportunity for our technological and product design capabilities to be widely recognized. *For more details, please feel free to contact us.*

• Circuit Board Inspection Equipment

We will utilize our independently developed technology and know-how to contribute to the future of society.

Estakaya Electronic Industries Co., Ltd. (formerly known as Sharp Takaya Electronic Industries Co., Ltd., which changed its name on October 1, 2021) has contributed to the development of an information-oriented society through the development and manufacturing of LSI (Large Scale Integration) devices and modules. Currently, we also manufacture and sell unique development products utilizing the technology and know-how we have cultivated over many years, as well as sell and provide services for environmental products to the local community. In the future, we will further respond to the diverse needs of our customers in an evolving society, from the development of original LSI device and module products to the establishment of production systems, as well as the creation of custom-made equipment and tools.

• Other electronic parts

Hexacore Inc. will exhibit at "Data Center Japan 2026," which will be held at the Tokyo Metropolitan Industrial Trade Center Hamamatsucho from March 24 to March 25, 2026. At the Hexacore booth, we will introduce various distribution boards, as well as measurement and monitoring systems and implementation support services. 【Main Exhibited Products and Services】 - IEC Distribution Boards / Aluminum Transformer Equipped Distribution Boards (Panel Display) We will showcase IEC-compliant distribution boards (PDP) for data centers. Additionally, we will display aluminum transformer equipped distribution boards. - Remote Monitoring System Implementation Support Service for Data Centers (Panel Display) We will provide support tailored to customer requirements, from consideration of monitoring system implementation to on-site construction and startup. - PAL-Plus / PAL-Plus Large Capacity Version An IoT sensor with built-in communication functionality that allows for easy and space-saving measurement of alternating current (60A, 125A to 630A). - CEW-M4 A management software that visualizes equipment status such as current, power, energy consumption, temperature, and humidity, enabling efficient management of power usage and remaining power capacity of distribution boards. We sincerely look forward to your visit.

We would like to extend our heartfelt congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will showcase a variety of products, including new ones. We sincerely invite you to visit us during this busy time. 【 Exhibition Name 】 Automotive Technology Exhibition 2025 YOKOHAMA https://aee.expo-info.jsae.or.jp/ja/yokohama/ (An "online exhibition" will also be held during and around the event period) 【 Dates 】 May 21 (Wednesday) - 23 (Friday), 2024 10:00 AM - 6:00 PM *On the final day, 9:00 AM - 4:00 PM (Online exhibition: May 14 (Wednesday) - June 4 (Wednesday)) 【 Venue 】 Pacifico Yokohama (1-1-1 Minatomirai, Nishi-ku, Yokohama, Kanagawa Prefecture) Our booth number: "Concourse 505"

We would like to extend our heartfelt congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will showcase a variety of products, including new ones. We sincerely apologize for the inconvenience during your busy schedule, but we would like to invite you to attend this event. 【 Exhibition Name 】 27th INTERPHEX Week Tokyo https://www.interphex.jp/tokyo/ja-jp.html 【 Dates 】 July 9 (Wednesday) - 11 (Friday), 2025 10:00 AM - 5:00 PM 【 Venue 】 Tokyo Big Sight (3-11-1 Ariake, Koto-ku, Tokyo 135-0063)

This webinar will focus on Restek's newly announced GC column "RMX Series," explaining the analytical performance achieved through the latest passivation treatment technology and approaches to solving challenges in sample analysis that includes complex matrices. We will introduce the unique features of the new column format specific to the RMX Series and practical points for trace analysis, along with analysis examples using actual samples. We will also concretely present the applicability to routine analysis through actual case studies using the RMX Series. (External speaker: Mr. Eduardo from Weck Laboratories / Japanese dubbing) What you will learn in this webinar: - The features of the advanced passivation treatment technology adopted in the RMX Series GC columns and its analytical advantages. - The concepts for achieving high-sensitivity analysis at trace levels for a wide range of components, including acidic, basic, and neutral compounds. - Common challenges faced in complex sample analysis and solution approaches utilizing the RMX Series. - How selecting the optimal GC column format, including the RMX Series, can lead to improvements in analytical efficiency and lab operations.

[Speaker] Yoshio Sato, Department Manager, Network Services Division, NTT Limited Japan, Service Department [Key Lecture Content] We will organize the fundamentals of the submarine cable business, changes in the international communication market and industry structure, and the necessity of establishing a new company. International traffic has repeatedly evolved in quantity and quality, making low latency, stability, and redundancy essential. On the other hand, the traditional consortium model has limitations in addressing construction costs, timelines, and uncertainties. In response to these environmental changes, we will redefine infrastructure from "service" to "product," aiming for the establishment of a new company that balances risks and growth opportunities, and outline the direction of the next-generation digital infrastructure envisioned by the NTT Group. [Lecture Items] 1. Basic knowledge of the submarine cable business 2. What has changed in the international communication market (business background) 3. How has the structure of the submarine cable industry changed (industry structure) 4. Limitations of the traditional model 5. Why was it in the form of a "new company"? 6. Q&A / Business card exchange