We will be exhibiting at the "Okayama Technology Exhibition (OTEX) 2025" both in-person and online.

Thanks to you, the Takaya Group has celebrated its 130th anniversary.

I would like to express my deep gratitude for the support and kindness you have shown us thus far. We sincerely hope for your continued patronage in the future. As part of our anniversary celebration, we have produced a commemorative magazine and a history video, so please feel free to take a look.

• Circuit Board Inspection Equipment

Top class in industry share!! "Takaya," the company that gathers trust and support from around the world for its circuit board inspection equipment.

The "electronic circuit board" is one of the important components widely used in various fields as a fundamental part for controlling electronic devices. The "board inspection equipment" developed by the Industrial Equipment Division is an "in-circuit tester" designed to inspect whether all components function correctly and whether there are any installation defects after various electronic components have been mounted on this "electronic circuit board" (ICT: In-Circuit Test). Among these, the "flying probe tester," which uses a needle called a "probe" that is rapidly moved by a robotic arm to directly contact the electronic components on the board for inspection, is a flagship product developed by Takaya ahead of the world. This device enables the quick detection of various defects that occur during manufacturing. Additionally, it allows for rapid adaptation to a wide range of boards through program changes. It has established an indispensable and solid position in modern manufacturing, which is characterized by small-batch production of diverse products.

• Circuit Board Inspection Equipment

RFID technology enhances the value of diverse business models even further. It is active across a wide range of industrial fields, from security to factory automation and logistics.

The core business of the RF Division is the development, manufacturing, and sales of products that use radio frequency. Since 1996, we have developed various products including radio wave-based store security gates, 2.45GHz RFID readers/writers, and 13.56MHz RFID readers/writers, with Takaya products actively used across a wide range of industries from security to factory automation and logistics. We not only offer our own planned products but also provide OEM/ODM supply, contract development, EMS services, and system solutions, contributing to the creation of added value in diverse business models.

• IC tag

Providing custom security solutions for various industries and businesses. One-stop support from infrastructure assistance to software development.

The core business of the Solutions Division is IT services for enterprises. By effectively utilizing the experience, know-how, and personnel that the Takaya Group has cultivated through various system developments, along with the latest IT technologies, we provide optimal solutions to the IT challenges faced by our customers. For example, our highly skilled system engineers respond to the diverse needs of customers with systems such as RFID process management systems, attendance management systems, access control systems, warehouse management systems, and parts management systems. Utilizing advanced research, analysis, and design capabilities, we propose and build optimal systems ranging from infrastructure support such as server implementation and network construction to software development, maintenance, and operation, providing one-stop IT solutions.

• Process Control System

Supporting cutting-edge technology in the digital network era, responding to industry-specific needs with "high quality," "short delivery times," and "low costs."

The advancements in technology in the field of communication imaging show no signs of stopping. The new digital network market is rapidly expanding, and there is a demand for technological capabilities and production systems that can supply cutting-edge products in a timely manner. In response to the needs of this era and the industry, the EMS (Electronics Manufacturing Service) Business Division is responsible for designing and manufacturing based on customer contracts. We cater to a wide range of needs, from simple assembly-type EMS through component supply to integrated EMS that encompasses all processes from development and design to final product production, as well as small-lot production of various types and mass production of small models. By bringing together the "wisdom," "skills," and "experience" of Takaya's engineers and flexibly combining them, we provide EMS solutions that address various challenges.

• EMS

Yamawa Manufacturing Co., Ltd. will exhibit at "JIMTOF 2026, the 33rd Japan International Machine Tool Fair," which will be held at Tokyo Big Sight from October 26 (Monday) to October 31 (Saturday), 2026. We will be showcasing two new products from our highly acclaimed ultimate professional tool "Z-PRO," optimized for machining! Don’t miss this opportunity to visit our booth. 【Highlights】 We will display two new products from the "Z-PRO" brand. We have prepared many short videos to solve tapping troubles! We will thoroughly explain examples of failures and successes in tapping. Live demonstrations using the precision tapping machine 'TTTsystem' will be available.

[Speaker] Masanori Hayashi Evangelist, NTT Docomo Business, Inc. Visiting Researcher, GLOCOM, International University [Key Lecture Content] The application areas of AI are expanding from generative AI to AI agents and physical AI, while the main battlefield of AI infrastructure is shifting from learning-centric to inference-centric. Against the backdrop of rapidly growing AI demand, investments and entries into AI data centers by various businesses are accelerating. However, new challenges are emerging, such as increasing power and cooling demands, responses to data sovereignty, and the utilization of GX strategy regional systems for data center aggregation. This lecture will overview the latest trends in the AI data center market and investment trends, as well as organize technological innovations such as GPUs, liquid cooling, and all-optical networks, along with policy and institutional trends and industrial challenges. Furthermore, it will envision the future of a decentralized AI infrastructure that connects AI factories, data centers, and the edge, and discuss new industrial foundations and future competitive axes through watt-bit collaboration.

[Speaker] Ren Taro Hayashi, Senior Manager, Environmental, Energy, and Resource Strategy Group, Research and Consulting Division, Japan Research Institute, Ltd. [Lecture Items] 1. Overview of Data Centers 2. Impact of Data Centers on the Power Industry 3. Policy Trends in Data Centers and Power (1) GX2040 Vision (2) Watt-Bit Collaborative Public-Private Discussion (3) GX Industry Location Working Group (4) Japan Growth Strategy 4. Future Approaches to Power Procurement for Data Center Development 5. Q&A / Business Card Exchange

This year, we will be holding the large exhibition "Wood and Living Expo" organized by Nice! Approximately 150 domestic housing and building material manufacturers will gather to showcase the latest equipment and noteworthy new products. Additionally, many specialized seminars will be held to learn about the latest industry trends and future outlooks! It will be a two-day event filled with business tips and seeds for new proposals. We sincerely look forward to your visit. ■ Dates: October 15, 2026 (Thursday) 10:00-17:00 October 16, 2026 (Friday) 10:00-16:00 ■ Venue: Pacifico Yokohama, Hall C&D ■ Organized by: Nice Co., Ltd., Wood and Housing Research Association, and the Trustworthy Renovation Promotion Association ■ Official website: https://woodlivingfair.jp/ ■ Pre-registration: https://www.tenjikai-uketsuke.com/form/wood-living-expo-2026/ *Pre-registration is required for attendance. When registering, please select "R&D Center" as the Nice department.

In November 2025, the revised "Good Manufacturing Practice (GMP) for Medical Devices" in China will be announced, with implementation scheduled for November 2026. Local experts will provide a clear explanation of the key points for compliance. < Seminar Topics > - Overview of China's new GMP - Differences from ISO 13485:2016 - New requirements that require particularly careful measures - Anticipated inspection styles