Held the "Thermal Design Online Seminar" on 8/28 (co-hosted with the Structural Planning Institute)!

An online seminar will be held on August 28 in collaboration with Toyota Motor Corporation and the Structural Planning Institute.

In this seminar, we will hear from a current designer at a parts manufacturer about "Key Points for Actual Measurements Using Thermocouples and Heat Flow Sensors," and we will introduce Toyota's high-sensitivity heat flow sensor "Energy Flow." Additionally, as a case study for verifying the discrepancies between actual measurements and analysis, we will present the thermal analysis of the heat flow sensor demonstration kit and its considerations. If you are working on verifying discrepancies between actual measurements and analysis, or if you are engaged in building technologies for thermal design, thermal analysis, and thermal measurements, we encourage you to take this opportunity to watch!

• Other thermal analysis and measurement equipment

Thermal design starts with the measurement of thermal energy! Toyota Motor's thermal flow sensor 'Energy flow'

The heat flow sensor is a device that can easily measure heat flux, which is essential for elucidating the mechanisms of temperature change. By converting the electromotive force generated according to the temperature difference between the front and back of the sensor into heat flow, this sensor can measure the "amount" and "direction" of thermal energy passing through its surface with high precision and rapid response. You can download documents summarizing each lineup and detailed specifications from the link below. For product specifications, pricing, and delivery times, please feel free to contact us through our official website. 【Features of Toyota Motor's heat flow sensor "Energy flow"】 ▼ Highly sensitive and responsive, capturing even slight heat flows (±10W/m2 and above) ▼ Thin at 0.25mm with low thermal resistance, flexible, and excellent in compressive load resistance ▼ No power supply or amplifier is needed; just measuring voltage is sufficient.

• Sensors

Realizing next-generation thermal design! Toyota Motor's thermal flow sensor 'Energy flow' visualizes heat flow that cannot be captured by temperature alone.

"Energy flow" refers to a sensor that can only detect convective heat dissipation. While a heat flow sensor measures the combined heat flux of radiation and convection, the convective heat dissipation sensor outputs only the heat flux from convection! Due to differences in the emissivity of the sensor surface, it becomes possible to separate the heat dissipation into convective and radiative components. You can download a document summarizing each lineup and detailed specifications from the link below. Please feel free to read it or contact us. 【What is convection?】 The transfer of heat by fluids such as gases or liquids. Example 1: The phenomenon of hot coffee cooling down. Example 2: The phenomenon of a hot plate cooling down after the power is turned off.

• Sensors

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.