Tokai Rika co., LTD

  • Booth: 140

We are a manufacturer of automotive interior components. We primarily produce switch-related parts such as heater control switches, shift levers, and seat belts. Additionally, we design and manufacture the electronic components used in these products. We also operate an in-house semiconductor factory, where we manufacture semiconductor products. Recently, we have developed a mass transfer process for the manufacturing of micro-LED displays. Specifically, we have developed a technology for accurately mounting micro-LEDs using walls. This method does not rely on high-precision equipment, allowing for scalability based on panel size and aiming to reduce equipment costs. Furthermore, by mounting micro-ICs onto a transparent polyimide backplane, transparent flexible displays become possible. In this exhibition, we will showcase: The implementation status of micro-LEDs on 40mm square panels Transparent flexible micro-LED mounting RGB control using micro-ICs We would love to collaborate with display manufacturers to move towards commercialization.