The Okayama Technology Exhibition (OTEX) 2024 has launched its online exhibition page ahead of the real event.

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

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

[Key Lecture Content] 1. Expectations for Natural Hydrogen and NEDO's Efforts Towards Its Utilization New Energy and Industrial Technology Development Organization (NEDO) Innovation Strategy Center (TSC) Sustainable Energy Unit Unit Head: Mr. Haru Shigeki 1. What is natural hydrogen? 2. Why natural hydrogen now? 3. Global trends 4. Research and development at NEDO 5. NEDO's future initiatives 6. Q&A / Business card exchange 2. Trends in Hydrogen-related Markets and Domestic and International Developments Mizuho Bank Industrial Research Department Resource and Energy Team Senior Analyst: Mr. Takahashi Kōdō 1. The environment surrounding energy 2. The environment surrounding hydrogen 3. Trends in hydrogen policy in Europe and the United States 4. Initiatives in Japan 5. Measures to create demand for hydrogen 6. Q&A / Business card exchange

[Speaker] Ministry of Internal Affairs and Communications, Radio Department Mobile Communication Planning Officer Teruhiko Sato [Key Lecture Content] In April 2025, the Radio Law will be amended, introducing a new system for frequency allocation through price competition (auction) targeting frequency bands above 6GHz. In light of this, efforts are underway to aim for early allocation through price competition for the 26GHz band, with discussions ongoing regarding the specific implementation methods and rules for the price competition. In this lecture, I will explain the background and circumstances surrounding the introduction of frequency auctions (price competition), including recent trends in the overall 5G network, as well as the current status of discussions aimed at implementing Japan's first price competition. [Lecture Items] 1. Trends in the overall 5G network 2. Background and circumstances surrounding the introduction of frequency auctions (price competition) 3. Towards the implementation of price competition for the 26GHz band - Background and circumstances of the discussions - Policy for the allocation of the 26GHz band - Method of price competition - Other rules related to price competition 4. Q&A / Business card exchange

[Speaker] Mr. Takumi Matsuo, Director of the Carbon Credit Market Development Office, Tokyo Stock Exchange, Inc. [Key Lecture Content] Two years have passed since the Tokyo Stock Exchange launched the carbon credit market in October 2023, and the market environment has changed significantly. In particular, discussions are currently underway by the government regarding the details of the second phase of the GX-ETS, which will be fully operational from fiscal year 2026. From the perspective of companies subject to the system fulfilling their obligations to reduce emissions, the role of the J-Credit market at the Tokyo Stock Exchange is expected to become increasingly important. In this lecture, I will provide a broad explanation of the current state of the carbon credit market and future market outlook, taking these policy trends into account. [Lecture Items] 1. What is emissions trading? 2. GX League (Phase 1) and the Tokyo Stock Exchange Carbon Credit Market 3. Initiatives in the Tokyo Stock Exchange "Carbon Credit Market" (FY 2023 and beyond) (1) Introduction of the market maker system (J-Credit) (2) Addition of excess reduction credits to the trading targets 4. GX-ETS (Phase 2) and the Tokyo Stock Exchange Carbon Credit Market 5. Q&A / Business card exchange

The development of lipid nanoparticles (LNP) requires flexible tools that can accommodate everything from screening to GMP manufacturing. The ideal manufacturing equipment should be capable of handling a wide range of applications, from small-scale, easy-to-handle experiments to multi-parameter, multi-sample, large-scale continuous operations. Additionally, not only is the production of LNP important, but the evaluation of characteristics such as encapsulation efficiency (EE%), RNA amount, particle size, and PDI is also crucial; traditionally, these measurements have been complicated and required multiple instruments. In this webinar, we will introduce scalable LNP manufacturing by Sunshine and one-stop measurements of EE%, total RNA, particle size, PDI, and particle concentration using Stunner AF. Furthermore, you will also be able to watch a demo video showcasing the actual operation of the Sun series (Sunshine, Sunscreen) and Stunner! Instructor: Takuma Iwasaki | Field Application Scientist *This webinar is a recording of a session hosted by Unchained Labs, Inc. in October 2025.

"I want to find a way to manage the workload of addressing system integrations one by one," and "Data integration has become reliant on specific individuals, and after their departure, it ended up being left to the vendor," are among the various challenges faced in promoting data integration. As the importance of data integration increases for driving digital transformation (DX), it is essential to not only rely on external resources but also to pursue in-house development. In this seminar, Panasonic IS, which has supported data integration for over 500 companies, will provide insights on in-house development based on case studies of the data integration tool "ASTERIA Warp." This seminar is recommended for those who want to learn about utilizing no-code data integration tools and those looking to bring data integration in-house. <Recommended for> - Those who want to know the latest trends in data integration for large and medium-sized enterprises - Those who want to learn how to utilize data integration tools effectively - Those who are looking for tips on conducting data integration within their own company Target audience: Information system managers, information system personnel, DX promotion personnel.