Decision to exhibit at the 2023 NEW Environment Exhibition!

Significant reduction in fire occurrence risk! Case study on the introduction of industrial rod magnets "Rare Earth Tube Magnet."

We would like to introduce a case where industrial bar magnets, "Rare Earth Tube Magnets," were implemented to remove lithium-ion batteries from the container recycling processing line. Before the implementation, there was a challenge of "lithium-ion batteries contaminating the container recycling, leading to the risk of fire." In response, we proposed the installation of low-cost magnets, which significantly reduced the risk of fire occurrence. If you are a person in charge who is interested in using or would like to try such applications, please feel free to consult with us. 【Overview】 ■Challenge - Lithium-ion batteries contaminating the container recycling, leading to the risk of fire. ■Results - Significantly reduced risk of fire occurrence. *For more details, please refer to the PDF materials or feel free to contact us.

• magnet

Just by building it in, accuracy and efficiency increase! Wet-type specific gravity separator with a nether chamber.

The "RETAC JIG" can significantly enhance the accuracy and efficiency of the sorting process simply by integrating the wet-type specific gravity separator "RETAC JIG" with a mesh underflow chamber into the current sorting line. We also design special specifications of the RETAC JIG depending on the sorting target. 【Specifications】 [RJ-C 500-1] ○ Sorting tank width × length: 500 × 1,000 mm ○ Processing capacity: 1.2 m³/h ○ For continuous operation with two products For more details, please contact us or download the catalog.

• Automatic sorting machine

Efficiently and accurately separate plastics! Achieving a sustainable resource cycle.

"RETAC JIG" efficiently and accurately separates and recovers useful materials from waste. By precisely sorting plastics with identified components, it enables the material recycling of expensive resins like ABS during the dismantling of discarded electronic appliances and OA equipment. 【Features】 ■ Separation while forming layers based on specific gravity ■ Efficient separation and recovery of useful materials ■ Recovery of particles with stable quality according to specific gravity For more details, please contact us or download the catalog.

• Automatic sorting machine

Easily install a metal detector on an existing conveyor belt without the need to cut the belt. Adjustments after installation are also simple, and no trial operation adjustment personnel are required!

- Our company uses a unique pulse detection coil that can be installed without cutting the conveyor belt, allowing for the detection of iron and other metals as well as conductors. - The coil is made of high-density polyethylene and is lightweight enough for one adult to lift, making it easy to handle. - It is suitable for outdoor use, resistant to wind and rain, and the coil part is almost maintenance-free. - A control panel is included as standard. The control panel is compliant with IP66 and NEMA4X for dust and water resistance. - We offer a variety of options, including a siren and patrol light for detection, an internal heater for cold climates, and a corrosion-resistant housing made of SUS304. - During detection, the relays for A contact and B contact are switched within the panel, allowing for easy external signal output. - Resetting after detection can be done manually, automatically, or via remote operation. - We will manufacture the shape to fit your conveyor design. We can also accommodate modifications such as drilling holes or notching for the mounting bracket. - It is also possible to customize the specifications to avoid detecting very small pieces of iron.

• Other measurement, recording and measuring instruments

Maximize non-ferrous metal sorting! Achieve high-precision separation performance with rare earth magnets.

The "ECS Separator RevX/RevX-E" is a high-precision non-ferrous metal sorting machine that uses rare earth magnets in its rotor. It is an energy-efficient model that only requires power for the rotor rotation motor and the belt drive motor. By introducing a magnetic separator for pre-processing and an electromagnetic feeder for raw material supply, even more efficient sorting is possible. 【Features】 ■ Uses rare earth magnets ■ Minimum power requirement due to the adoption of a permanent magnet rotor ■ Compact design that does not take up much installation space ■ In addition to the conventional coaxial rotor model, an eccentric rotor model is also available *For more details, please refer to the PDF document or feel free to contact us.

• Separation device

Reduce consumables and running costs! No pre-treatment is required thanks to powerful laser cleaning lasers.

The "LIBZ200/300" is an alloy analyzer that does not use X-rays or radiation. It analyzes various alloys, including aluminum alloys, in a short time using a powerful laser. It is capable of measuring light elements such as lithium, beryllium, and boron, which are difficult to assess with HH XRF. Additionally, it employs a sample surface cleaning technology that does not require pretreatment, using a pulsed laser for cleaning and removal. 【Features】 ■ Powerful laser ■ Cleaning and removal with a pulsed laser ■ Does not use X-rays or radiation ■ Reduces consumables and running costs ■ Capable of measuring light elements such as lithium, beryllium, and boron, which are difficult to assess with HH XRF *For more details, please refer to the PDF document or feel free to contact us.

• Analytical Equipment and Devices

Reduce the risk of fire accidents caused by the mixing of lithium-ion batteries in waste. Easy to install on existing conveyors. Exhibited at an environmental exhibition and received great acclaim!

Lithium-ion batteries can generate heat and ignite when mixed with container packaging plastics or shredder dust, potentially causing fire accidents. The "Elise Rare Earth Pulley" is a magnetic pulley that can attract and remove lithium-ion batteries wrapped in plastic containers, thanks to the use of powerful neodymium magnets. It contributes to the prevention of fire accident risks in waste transportation lines. Of course, it can also simultaneously attract and remove ferromagnetic foreign objects such as bolts, nuts, nails, and springs. It can be installed as a head pulley on a conveyor system and is easy to retrofit. 【Features】 ■ The adhesion effect has been confirmed through demonstration tests using various battery-powered devices such as e-cigarette heaters, mobile phones, and portable music players (some items may be difficult to attract depending on their shape and properties). ■ Sample testing is possible with demonstration units at our headquarters in Urayasu. ■ We can provide pulleys of various diameters and widths. *For more details, please refer to the product catalog available for download in PDF format.

• Other powder equipment

High efficiency magnetic separation possible! Automatic separation and recovery of iron from fuels such as chemicals, food, and plastics!

The drum separator is the most suitable product for extracting iron from various raw materials and powders. It can effectively perform magnetic separation from large iron pieces to fine iron powder. The permanent magnet mechanism used inside the drum employs magnets with particularly high coercivity, ensuring exceptional magnetic durability that withstands years of use with minimal demagnetization. 【Features】 ■ Powerful magnetic force ■ Magnetic pole configuration with very few missed captures ■ Design that flexibly responds to site conditions *For more details, please refer to the PDF document or feel free to contact us.

• Automatic sorting machine

Our company will be exhibiting at the "4th Antibody Conference" to be held at Omiya Sonic City. During the event, we will showcase various products. We invite all related parties to come and visit us. 【Suppliers】 - Dynamic Biosensors - Yokogawa Fluid Imaging - RheoSense - LS Instruments

Joko Corporation will be exhibiting at the "16th High-Performance Materials Week [Tokyo Exhibition]" held at Makuhari Messe. This exhibition is the largest in the world, showcasing material technologies such as functional films, plastics, cellulose, carbon fiber composites, metals, and ceramics all in one place. We plan to display the tabletop machine NAGS20, posters about processing cases, actual processing materials, and samples of graphene dispersion. Additionally, we will be available at our booth to discuss our "contract testing" and "contract processing" services. We sincerely look forward to your visit.

[Nikkou Electric Sendai Sales Office New Year Big Sale] Hello, this is the office staff of the Sendai Sales Office. It's November now. Nikkou Electric Sendai Sales Office will hold a "New Year Big Sale" from January 5, 2026 (Monday) at 10:00 AM to January 15 (Thursday) at 4:00 PM, accepting orders during this period! All products manufactured by JST (Japan Solderless Terminal Manufacturing Co., Ltd.) will be 3% off the regular price. If you are even a little interested, feel free to request a quote! Please do not hesitate to contact us! Inquiries can be made through our company's website contact form or by calling the Nikkou Electric Sendai Sales Office at 0223-34-1121 (Contact: Sato).

Miraku Optical Co., Ltd. will be exhibiting at the 39th Nepcon Japan "Electronics Development and Implementation Exhibition" held at Tokyo Big Sight. At this exhibition, cutting-edge electronic components, materials, and manufacturing, implementation, and inspection equipment that support the multifunctionality and high performance of electronic devices will be showcased. It has established itself as a venue for business discussions with electronics, semiconductor, sensor, electronic component, automotive, and electrical equipment manufacturers from both Japan and abroad. We sincerely look forward to your visit.

Our company will be exhibiting at "IIFES 2025," which will be held at Tokyo Big Sight from November 19 (Wednesday) to November 21 (Friday), 2025. We will showcase a remote monitoring solution that can visualize the energy of factories and equipment in a "quick, easy, and compact" manner with actual devices. This exhibition will take place in the partner exhibition space within the GUGEN booth. 【Main Exhibited Products】 - Gateway BOX An IoT gateway compatible with Modbus that enables the visualization of energy in factories and equipment in a "quick, easy, and compact" manner. - PAL-Plus typeE2 We will introduce a "smart" clamp CT that can measure simple electric power for three-phase three-wire and single-phase three-wire systems. - PAL-Plus typeE A Modbus-compatible clamp CT that can easily be installed in narrow spaces and measures simple electric power for single-phase two-wire and three-phase three-wire systems. - PAL-Temp A compact, easy, and quick-to-install Modbus-compatible temperature and humidity sensor. We sincerely look forward to your visit.