Notice of Participation in the 1st High-Performance Materials Week [Nagoya] (Port Messe Nagoya)

A broadband electromagnetic wave absorption sheet that absorbs millimeter waves across a wide frequency range with this one sheet.

This is a sheet-type electromagnetic wave absorber that can be used for noise countermeasures in millimeter-wave radar, millimeter-wave sensing, information communication devices (Beyond 5G), and more. Unlike conventional products that absorb only specific frequencies, this sheet can absorb a wide range of millimeter waves extending to several tens of GHz, allowing it to accommodate multiple devices with different frequencies using just one sheet. The design of the sheet also allows for adjustment of the absorption frequency to the desired band. It is lightweight and flexible, making it possible to process into any shape, and can be attached to various locations by providing an adhesive layer.

• High frequency/microwave parts
• plastic
• Communications

A future film that can serve as an actuator, a sensor, and a power generation element all in one.

Dielectric elastomers are flexible polymer materials that deform under voltage. Our company laminates conductive elastomers with dielectric elastomers, allowing them to be used as is without the need for applying carbon grease. We are exploring a wide range of applications that leverage the deformation characteristics due to electrostatic forces. Furthermore, we are also considering applications for power generation using dielectric elastomers.

• Sensors
• Actuator
• Other energy equipment

Next-generation sheets that enrich the ocean. They create new seaweed beds and contribute to achieving carbon neutrality!

Once rich, the seagrass beds are decreasing year by year due to environmental changes and human impact. Seagrass beds serve as habitats for marine life and also play a role as "blue carbon" by absorbing and sequestering CO₂. Now, the restoration of seagrass beds is urgently needed for both ecosystem conservation and climate change mitigation. To tackle this challenge, we are developing a sheet that enables the easy construction of seagrass beds.

• Other polymer materials

Industry-leading functional anti-fouling film! Used in marine environments, it prevents contamination from marine organisms simply by being applied.

An anti-fouling film for marine organisms is a special film that has properties that make it difficult for marine organisms such as barnacles, crustaceans, mollusks, and algae (fouling organisms) to adhere in the ocean. By applying it to areas where marine fouling organisms are problematic, such as measuring instruments used in the ocean, marine sports equipment, fishing gear, boat bottoms, seawater intake areas, and structures where anti-fouling paint is difficult to apply, it becomes harder for fouling organisms to attach, and any minor adhesion can be easily wiped off, making maintenance easier. Additionally, since it has an adhesive film structure, you can choose between a strong adhesive type suitable for long-term use where peeling would be problematic, or a re-peelable type that can be applied and removed as needed, depending on the application.

• plastic
• Other measurement, recording and measuring instruments
• Water quality testing

We have newly installed a multi-layer extruder in our "Custom Made System," which supports the development and contract processing of customer-specific films, serving as the core of our small test equipment!

The "Custom Made System" supports film development and contract processing tailored to customer specifications, from planning and development to mass production. We have newly installed a multilayer extruder on our small-scale test machine line, which has an effective width of approximately 200mm, capable of handling 2 to 3 layers up to 5 layers. Until now, the development of multilayer films and laminates could only be verified on actual mass production lines during the initial consideration phase, but we expect that the possibilities for new development will greatly expand in the future. *The conventional single-layer extrusion test equipment can still be used as before. Please make use of our "Custom Made System" for the development of high-functionality and high-value-added new films.

• Other optical parts
• Contract manufacturing
• Engineering Plastics

Utilizing the T-die extrusion technology we have developed over many years, we accept everything from development to contract production, even for small lots! Please feel free to consult us about any special resins or soft materials!

Do you have any experience with wanting to form fine shapes on the film surface, wanting to create a special compound resin into a film, having resin pellets but no film grade available, being turned down due to small lot sizes, being able to prototype but not mass-produce, being unable to film due to soft materials or tacky materials, or being unable to laminate in a clean room? If you have any issues with T-die extrusion, please consult us first. From prototyping with a small test machine to production with mass production machines, we will do our utmost to meet your needs! <General Environment> - Small extrusion test equipment with an effective width of approximately 210mm (single-layer to multi-layer, up to 3 types and 5 layers) - Mass production machines for extrusion lamination processing with effective widths from 620mm to a maximum of 2,150mm (multiple units) *Additional equipment: Co-extrusion, sand feed device, double-sided tandem, corona treatment, after corona, frame treatment, detectors, etc. <Clean Room> - Medium mass production machine with an effective width of approximately 650mm (single-layer) - Large mass production machine with an effective width of approximately 1,300mm (multi-layer) - Mass production machines for extrusion lamination processing with effective widths from 800mm to 1,400mm (AC treatment, sand feed device, single-sided tandem)

• Processing Contract
• plastic
• Paper and pulp products

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)

We will introduce a case study of a poka-yoke measure that integrates the inspection of the screw tightening process in assembly work with an electric screwdriver and the work inspection camera "RICOH SC-20." This time, we will provide a detailed explanation of the operational method for screw tightening work inspection achieved by combining the Panasonic AC screwdriver "Azeloss (Type A)" with its control device. This content is sure to provide hints for solving challenges in your workplace. We encourage you to take this opportunity to watch.

We are pleased to announce that we will be exhibiting at 'BATTERY JAPAN' held at Tokyo Big Sight from March 17 (Tuesday) to March 19 (Thursday), 2026. At our booth, we will be showcasing the following products: 【Details of Exhibited Products】 ■ Precision Gear Pumps - Metering pumps suitable for high pressure, low viscosity, and high viscosity applications. ■ Gear Pump Coating Equipment - High-precision coating equipment suitable for high-viscosity materials such as adhesives. ■ Inline Viscometers - Two types of inline viscometers that enable continuous monitoring of viscosity. Additionally, we offer inline viscometers that can display viscosity in real-time, proposals for cleaning and maintenance tailored to materials and resins, and various tests related to fluid delivery and coating, all tailored to meet our customers' needs. We invite you to visit our booth. We look forward to welcoming you all.

Woyou Paper Co., Ltd. will be exhibiting at the 1st Mobility Material Exhibition [Nagoya] MOBIMA, which will be held starting tomorrow as part of the 1st High-Performance Material Week. This time, we will showcase three newly developed products announced last year, along with BIOSHADE (marine organism adhesion prevention film). - Millimeter-wave compatible ultra-wideband electromagnetic wave absorption sheet (developed product) - Dielectric elastomer (developed product) - Seaweed bed creation sheet (developed product) - BIOSHADE (Bio Shade) Additionally, we will also display various processed products under the themes of "prototype support," "contract manufacturing," and "environmental response." If you have any concerns regarding the development of your film materials, BCP response for production items, securing capacity, or switching to biomass materials, please feel free to consult us at our booth. Event Name: 1st Mobility Material Exhibition [Nagoya] MOBIMA within High-Performance Material WEEK Dates: February 18 (Wednesday) to 20 (Friday), 10:00 AM to 5:00 PM Exhibition URL: https://www.material-expo.jp/nagoya/ja-jp/visit/mobima.html