2G: Notice of participation in "Medtec Japan 2026" from April 21 (Tuesday) to April 23 (Thursday), 2026.

Because it concerns human life, we ensure high-quality and high-precision welding.

In the medical device industry, secure bonding of tubes is essential to ensure product safety and reliability. Particularly in medical tubes that handle bodily fluids and medications, leaks and detachment can lead to serious issues. Our high-frequency welder achieves high bonding strength through molecular-level welding, enabling uniform processing in a short time. This enhances the safety and reliability of tube bonding in medical applications. 【Usage Scenarios】 - Bonding of infusion tubes - Bonding of drain tubes - Bonding of catheters 【Benefits of Implementation】 - Improved product reliability due to high bonding strength - Stabilization of quality through uniform processing - Capability for mass production

• Other processing machines

Development consultations will be held at the exhibition! Yamamoto Vinita's high-precision, high-efficiency, and high-safety solutions contribute to solving issues related to welding, adhesion, and drying!

Yamamoto Vinita has been strongly supporting our customers' manufacturing with solutions that combine high precision, high efficiency, and high safety. We have assisted in improving accuracy through a total welding management system, including welding systems that monitor the rebound force from the workpiece to achieve high-precision OK/NG judgments, and hybrid high-frequency welding machines capable of thickness regulation and pressure control after processing. We focus on enhancing the efficiency of the heating process and energy conservation, as well as developing and proposing clean advanced technologies essential for the creation of future environmental industries, ranging from high-frequency heating to microwave heating. Yamamoto Vinita walks alongside the history of electromagnetic heating to provide answers. 【Technical Materials & Comprehensive Catalog】 ■ What is microwave heating, which is being applied in various industrial fields? ■ Features of microwave heating ■ Microwave application devices, etc. *We are accepting development consultations regarding "welding, bonding, and drying" from various companies at exhibitions. *For more details, please download the PDF or feel free to contact us.

• Other processing machines

We will achieve the 3S (energy saving, space saving, and defect reduction) in the processing site with one machine.

Tabletop Compact High-Frequency Welder YRP-400T-RC Model Equipped with a transistor oscillator, it enables low-noise, high-speed, and high-precision welding despite its small size!! ● Power supply can be connected to a 100V outlet! Reduces power consumption compared to the conventional 200V ● Uses an electric cylinder for airless operation No need for auxiliary equipment like air compressors ● Compact design saves space Can be used on your regular workbench (weight: 40kg) ● Stable welding through automatic tuning Automatically applies the set high-frequency output, eliminating inconsistencies in quality due to human factors ● Pressure control via electric cylinder High-quality processing is possible through thickness regulation, pressure control, and descent speed management! Main welding achievements (plastic films) PVC (Polyvinyl Chloride), PU (Polyurethane), PETG (Polyethylene Terephthalate Glycol) PE (Polyethylene), PP (Polypropylene), EVA (Ethylene Vinyl Acetate) *Other materials can undergo free welding tests. Please feel free to consult us. Main applications Medical bags, tube welding, harness processing, embossing *For more details, please contact us or refer to the catalog.

• Other processing machines

Equipped with an electric cylinder for "quality improvement and numerical management," this high-frequency welder achieves high productivity with easy operation!

The only requirement for the operation of the "PLASEST-05E model" is a 200V power supply, and a compressor is not needed. Additionally, the thickness, pressure, and high-frequency conditions after welding can be managed through numerical setting control. It is a high-frequency welding machine that can improve the quality of processed products and produce stable products. By saving conditions on the touch panel, highly reproducible processing is possible. The use of an electric cylinder allows for control of descent speed, press interval, pressure, and finishing thickness. It is particularly effective for welding, bonding, molding, and cutting processes of medical products and automotive interior parts. Additionally, it can be used with a household power supply of 100V, and we also offer a compact type transistor high-frequency welding machine, the "YRP-400T-RC model." 【Features】 ＜PLASEST-05E model＞ ■ Easy condition setting through fabric condition settings ■ Improved and stable processing quality through thickness control with an electric cylinder ■ Equipped with the latest spark interruption system for the fastest spark detection ■ Operable with only a 200V power supply, no compressor required. *For more details, please download the PDF or feel free to contact us.

• Other processing machines

We are a solution company that achieves optimal heating with cutting-edge high-frequency technology.

This is a comprehensive catalog for hybrid high-frequency welders (vinyl welding machines and fusing machines). Would you like to solve various challenges in resin heating processing such as "fusing," "drying," "molding," "cutting," "heating," "joining," and "drying" using high frequency? We are a domestic manufacturer that produces machines in-house and can respond quickly to issues such as machine troubles. Additionally, we have a test lab where we conduct various tests to solve the heating challenges faced by our customers. We replace traditional heating and welding methods with high frequency, expanding possibilities. The welding strength is also strong, allowing for welding, heating, and drying without compromising appearance. ● Stabilize high-quality welding of thick films! Automatic control of high-frequency welding through an automatic tuning system. ● Welding with double or triple steps is also possible! You can set up welding molds and apply flexible welding settings. ● Stable welding of olefin films is possible! By automatically controlling high-frequency and heater temperatures, more precise welding is achievable. ● Easy to use even for women! Welding conditions and settings can be saved and selected. *For more details, please contact us or refer to the catalog.

• Other processing machines

You can selectively heat the part you want to melt while pressing, allowing for simultaneous heating processing and cooling press mechanism.

High-frequency welding involves applying high-frequency waves, a type of electromagnetic wave, to insulating materials such as resin, films, and sheets. This process generates heat from within the material itself, enabling the "welding" of the materials. After processing, the cooling press mechanism maintains the pressed state, resulting in a beautiful finish that minimizes the effects of heat on the welded surface (such as deterioration or stretching of the fabric). *For more details, please contact us or refer to the catalog. Advantages: - Capable of welding diverse sizes and shapes - Reduces fabric stretching with the cooling press mechanism - Does not require skilled labor - No noise (ultrasonic) or gas (such as from a gas welder) - Few consumables needed. Disadvantages: - Requires molds during processing - High initial costs for equipment investment - Potential for material damage due to sparks - Limited types of materials that can be processed - Possibility of malfunction in peripheral devices due to high-frequency noise.

• Other machine tools

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.

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

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

We would like to inform you that we will be exhibiting our products at the 25th Annual Meeting of the Japanese Society for Protein Science. If you plan to attend, please feel free to stop by. ❚ 25th Annual Meeting of the Japanese Society for Protein Science Date: June 18 (Tuesday) - June 20 (Thursday), 2025 Venue: Acurie Himeji Exhibition Booth: For details, please visit the official website of the Japanese Society for Protein Science. URL: https://aeplan.jp/pssj2025/ ❚ Products to be Exhibited - Transporter Measurement Device | SURFE2R N1 This device allows for label-free and real-time direct measurement of transporter currents without using fluorescent probes or radiolabeled ligands. - Artificial Lipid Bilayer Experimental Device | Orbit mini This device simplifies the challenging tasks of forming lipid membranes, reconstructing membrane proteins, and measuring single-channel currents in experiments using artificial lipid bilayers, all with just a micropipette. - Liposome Preparation Device | Vesicle Prep Pro This single device enables easy preparation of liposomes without hassle, accommodating various lipid conditions (such as DPhPC, DPPC, DOPC, etc.).

We will be exhibiting at the "Kyushu Printing Information Industry Exhibition 2026" held at the Fukuoka International Center. During the event, we will showcase various products. We invite all related parties to come together and visit us. 【Suppliers】 ・Laser-X