We will be exhibiting at the 18th Battery Japan [Spring] International Secondary Battery Exhibition at Tokyo Big Sight - showcasing dry environment-compatible samples, all-solid-state battery samples, electrode shape cut/separator welding samples, DMB bonding samples, and multilayer foil bonding samples.

From research and development of next-generation secondary batteries to mass production. Providing ultrasonic joining devices/ultrasonic cutters!

In the manufacturing of "next-generation secondary batteries," including all-solid-state batteries, various forms of joining and material cutting are required to meet high quality standards. Additionally, when performing joining or cutting processes, measures must be taken in the manufacturing equipment to prevent the generation of hydrogen sulfide due to reactions with moisture in the air. Our company offers "ultrasonic bonding devices and ultrasonic cutters" designed for next-generation secondary battery specifications, aimed at the joining/cutting of electrode foils, joining between battery terminals, and cutting of green sheets. Each device utilizes our unique technology based on ultrasonic waves, enabling high-quality direct bonding at room temperature and cutting without dragging the material. We also provide a dry environment where the evaluation conditions and equipment specifications can be verified with actual machines, allowing for consideration of implementation. 【Features of the Equipment】 <Joining> ■ Ultrasonic bonding device capable of wide-ranging foil bonding and compatible with dry environments <Cutting> ■ Ultrasonic cutter capable of straight/shape cutting and suitable for dry environments ■ Can cut negative electrode foils, positive electrode foils, Li foils, etc. <Fusing> ■ Can continuously and freely fuse separator materials through programming For more details about the products, please refer to the materials. Feel free to contact us with any inquiries.

• Plastic processing machines (cutting and rolling)

Ideal for power devices! The ultrasonic head is highly rigid and compact!

The ultrasonic metal joining device 'UB2000/3000/5000LS' is an ultrasonic metal joining device suitable for power devices. The ultrasonic horn is directly clamped by a rigid clamp. This results in the ultrasonic head being highly rigid and compact. Additionally, it achieves a wide dynamic range through a low-friction pressurization mechanism, providing high responsiveness to deformation during joining. The joining capability is enhanced by linear pressurization that increases the load as the joining progresses. 【Features】 ■ High rigidity horn clamp mechanism ■ High precision position control ■ High functionality load control ■ Comprehensive process monitoring capabilities *For more details, please refer to the PDF materials or feel free to contact us.

• Welding Machine

In addition to joining the same type of metal, welding enables the joining of different types of metals that is difficult to achieve!

The "UB2000/3000/5000SA" is an ultrasonic welding machine suitable for secondary batteries and power-related devices. Equipped with comprehensive process monitoring functions, it allows for detailed understanding of process operations through various sensor information built into the device, making it effective for process startup and mass production management. Additionally, the built-in linear encoder and rigid clamp in the welding head accurately control the position of the weld joint with a high-rigidity ultrasonic horn unit. 【Features】 ■ High-rigidity horn clamp mechanism ■ High-precision position control ■ High-performance load control ■ Comprehensive process monitoring functions *For more details, please refer to the PDF materials or feel free to contact us.

• Welding Machine

Ultrasonic cutter for cutting metal and resin materials with high-quality cross-sections.

The "UC1000LS" is an ultrasonic cutter that assists in the precision cutting of industrial products using ultrasonic technology. By applying high-frequency vibrations to the blade, it suppresses material deformation during cutting, allowing for high-quality cross-sections. Additionally, by controlling the position with a high-precision actuator, it achieves half-cutting of thin materials. 【Features】 ■ Assists in the precision cutting of industrial products with ultrasound ■ Cuts metal and plastic materials with high-quality cross-sections ■ Achieves high-precision half-cutting even for thin materials ■ Allows for shape cutting with shaped blades ■ Cuts out small parts while feeding the material stage *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

Widely usable from R&D to mass production automatic machine integration! Cutting metal foil with high-quality cross-sections.

The "UC1000SA" is a standalone ultrasonic cutter that can cut multilayer materials, such as all-solid batteries with a multilayer structure, without dragging. Thanks to the various sensor information built into the device, the process operation can be understood in detail, making it effective for process startup and mass production management. Additionally, by applying high-frequency vibrations from ultrasonic waves to the blade, it cuts while suppressing material deformation, resulting in high-quality cross-sections without burrs or warping. 【Features】 ■ Cuts metal foils with high-quality cross-sections ■ Cuts multilayer materials without dragging ■ Easy integration into automated systems ■ Comprehensive process monitoring capabilities *For more details, please download the PDF or feel free to contact us.

• Other processing machines

Equipped with process monitoring features! A green sheet cutter that accommodates everything from fine devices to 6mm thick materials.

The "GC1000MS" is a green sheet cutter capable of handling everything from fine cuts to vertical cuts of thick materials. By reducing cutting load, it achieves vertical cuts. The optional ultrasonic assist function reduces the cutting load on the blade, enabling vertical cuts of thick materials. Additionally, it is equipped with a process monitoring function that allows for detailed understanding of process operations through various sensor information built into the device, making it effective for process startup and mass production management. 【Features】 ■ Capable of handling fine cuts to vertical cuts of thick materials ■ Achieves vertical cuts by suppressing elastic deformation ■ Precise positioning for component patterns using image recognition function ■ Equipped with process monitoring function *For more details, please refer to the PDF document or feel free to contact us.

• Plastic processing machines (cutting and rolling)

The organoid technology is gaining prominence in drug discovery research. We will hold a Japanese webinar where you can learn about the automation of culture through AI image analysis and the reduction of drug discovery risks through the utilization of multimodal data, all in one session. We will introduce technologies that quantify organoid culture using AI image analysis, enabling autonomous passaging decisions, as well as the latest examples of data utilization that integrate multi-omics data from patient-derived organoids (PDOs) to predict drug responses with high accuracy, thereby reducing drug discovery risks. These advancements are expected to enhance research reproducibility and promote precision medicine. A Q&A session is also planned after the presentations. Presentation 1: Automation of organoid culture through quantification of culture conditions and autonomous passaging decisions using AI image analysis Koji Utagawa, Application Scientist, Molecular Devices Japan, Ph.D. in Science Presentation 2: Risk reduction in cancer drug projects using molecular and multi-omics data from organoids Toshiya Kondo, Scientific Business Consultant, Genedata AG, M.D.

[Instructor] Shunsuke Suzuki, President and CEO, Management Techniques Co., Ltd. [Key Lecture Content] In a rapidly changing business environment, we are compelled to collaborate with people from various backgrounds every day and to push our proposals and ideas through amidst the intersection of diverse opinions and values. However, for some reason, good ideas are often not understood or accepted. Why is that? To implement new initiatives within an organization, it is necessary to overcome multiple barriers and unify stakeholders with differing opinions and values. In this seminar, we will explain a "management theory" that has not been commonly addressed, based on various perspectives such as organizational theory, psychology, communication theory, and political economy. We will cover communication techniques that promote changes in people's behaviors and attitudes, storytelling that generates empathy, and the building of trust relationships, all aimed at achieving transformation within organizations. This will be beneficial not only for proposals within organizations but also for improving interpersonal skills in a wide range of situations, including BtoB sales negotiations and the building of everyday human relationships.

[Speaker] Kazunori Kitagawa, Director of Eco-Management Center, Japan Productivity Center for Socio-Economic Development [Key Lecture Content] European circular economy policies are poised to have a significant impact on the automotive industry. In particular, the regulations on end-of-life vehicles scheduled to be issued this year may necessitate fundamental reforms in raw material procurement, information collaboration, and product recycling related to the manufacturing and resource circulation of automobiles in the future. This lecture will explain the policy trends related to these regulations, an overview of the system, countermeasures, trends among European manufacturers, management of recycled material procurement, and the upcoming timeline. [Lecture Topics] 1. Policy trends of the circular economy in the EU 2. Transition from recycling to resourcing in the EU End-of-Life Vehicle Directive and regulation amendments 3. Supply chain management related to the supply of recycled plastics 4. Overview of the End-of-Life Vehicle Regulation bill 5. Current status of circular economy business models among European automobile manufacturers 6. Future challenges and countermeasures 7. Q&A / Business card exchange *The content of the lecture may change based on the latest trends.

[Speaker] President and CEO of ICT Solutions Consulting Co., Ltd. / Creator, Takashi Tominaga [Lecture Topics] 1. The era where past common sense becomes nonsense - The AI industrial revolution accelerated by Trump - What are disrupter companies? - What is considered nonsense? - How past common sense has become nonsense 2. The impact destroying various industries and the remaining time - What is happening in the defense industry - What is happening in the financial industry - What is happening in the manufacturing industry 3. What is different? - Thinking like a disrupter (e.g., Elon Musk) - How to compete with disrupters 4. Towards survival - How to survive by 2030 5. Q&A / Business card exchange

Daitron Corporation will be exhibiting at "BATTERY JAPAN International Secondary Battery Expo" held at Tokyo Big Sight. This exhibition showcases all the technologies, components, materials, and equipment necessary for the research, development, and manufacturing of secondary batteries, attracting experts from around the world. Additionally, the exhibition content will be available online. < Online exhibition period: March 10, 2026 (Tuesday) to May 15, 2026 (Friday) > We invite customers who find it difficult to visit the venue to join our online exhibition.