As a startup from Nagoya University, we have developed over 50 projects. From power electronics to FA equipment, IoT and embedded devices, we solve manufacturing issues through circuit design, software development, and analysis. We not only provide comprehensive support, but also flexibly accept partial support such as design only or evaluation only.
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Link T&B provides one-stop solutions for design, simulation, prototyping, and evaluation.
Power electronics design/development/evaluation contract
We provide integrated contract development for power electronics equipment, from circuit design to simulation, prototyping, and evaluation. Compatible with next-generation power semiconductors such as SiC/GaN and achieving the industry's highest level of efficiency.
xEV charging/inverter development
Development of chargers and inverters for next-generation EVs. We also support designs that comply with CHAdeMO communication and in-vehicle quality, and have a track record of mass producing portable EV chargers.
Contract development of FA equipment and industrial equipment
We provide consistent support for control units and power supply units for factory automation and industrial equipment, from prototyping to mass production. We also flexibly support PLC coordination and sensor IF design.
IoT/embedded device development
Realize remote control and data collection by designing and developing IoT/embedded systems. It is widely compatible with FPGA, ARM, and microcontrollers from various companies, and has a track record of signage terminals in mass production.
Technical Consulting
Based on our academic knowledge from Nagoya University and our development experience of over 50 projects, we support feasibility studies and technology strategy formulation in the power electronics field. We can provide services ranging from spot-on consultations to long-term consultations.
As a startup from Nagoya University, we have a track record of over 50 developments, mainly in power electronics. We will introduce representative results in each field.
Power Electronics — Design, development, and evaluation of converters and inverters
Highly efficient power factor improvement circuit using next-generation power semiconductor SiC. Achieves the industry's highest level of conversion efficiency.
Design, prototyping, and evaluation of high-efficiency isolated DC-DC converters for EV charging.
We provide comprehensive support from circuit design of inverters for electric vehicles to control software development.
Electronic Device Development — Custom device design for cameras, communications, sensors, etc.
Developed a camera module equipped with an image recognition algorithm. Real-time processing of object detection and identification on the edge side.
Developed a signage terminal with a built-in SIM that can remotely distribute content. Currently in mass production and operation.
Acquires and records CAN communication and D1/D2 operating status during quick charging in real time, contributing to quality control of charging infrastructure.
BMS circuit design and firmware development for lithium ion capacitors. Integrated cell voltage monitoring and charge/discharge control.
Module Development — Design, prototyping, and evaluation of power semiconductor modules
Design, prototyping, and characteristic evaluation of modules using next-generation power semiconductor devices. Achieves high efficiency and high voltage resistance.
Embedded technology that embeds GaN HEMTs into the board achieves both ultra-high-speed switching and high-density packaging.
Proprietary technology that embeds Si MOSFET into the substrate achieves low noise and high density. Expanding the possibilities of next-generation power modules.
Embedded Software — Firmware development for power converters
Developed control software for bidirectional PFC and DCDC converters compatible with both single-phase and three-phase systems.
We have developed a large number of embedded control software for various inverters and converters. Realizes high-speed, high-precision control.
Simulation — High-precision analysis of circuits, heat, and electromagnetic fields
Optimize switching loss and efficiency of inverter circuits through simulation. Significantly shorten design cycles.
Simulated circuit characteristics and control response for V2H compatible bidirectional OBC.
We support improved reliability and miniaturization through thermal design of power modules and electromagnetic field analysis of magnetic components.
Solving manufacturing issues with academic knowledge from Nagoya University and a track record of over 50 cases.
Startup from Nagoya University. Numerous presentations at international conferences such as IEEE. We support a wide range of development areas, from power electronics to FA equipment and IoT devices, and realize designs based on the latest technology.
A one-stop system of requirements definition → simulation → circuit design → software design → manufacturing → evaluation → tuning → delivery. We can also flexibly respond to requests for specific phases such as "just circuit design" or "just simulation".
A track record of joint research with major automobile manufacturers, JAXA, and Nagoya University. Compatible with next-generation power semiconductors such as SiC / GaN / GaO, FPGA / ARM / microcontrollers from various companies.
Not only can we do it all at once, but we can also provide spot support for specific phases.
Organizing issues, specifications, and schedules
Circuit design/board design
Simulation verification
Prototype board/casing Firmware implementation
Performance evaluation/EMC test Parameter optimization
Delivery of deliverables Mass production transition support
* Spot support for specific phases such as “design only” and “evaluation only” is also possible.
The actual development process is divided into 9 phases, and we can flexibly respond to requests for only the necessary phases.
For development for automotive and industrial equipment, we can also support quality control processes based on the V-shaped model/W-shaped model.
Solving technical issues
We can handle all phases, from feasibility studies at the conceptual stage to detailed design, prototyping, evaluation, and mass production design. We also welcome requests for only part of the phase.
Yes, we can sign an NDA. It is possible to exchange detailed technical information after signing an NDA at the time of the initial consultation.
Although it varies depending on the development content and scale, we will first provide you with a free technical consultation and estimate. We flexibly respond to everything from small-scale circuit evaluations to large-scale system development.
Yes, we support the latest compound semiconductor devices including SiC, GaN, and GaO. Utilizing Nagoya University's research knowledge, we perform optimal device selection and circuit design.
Depending on the scale and complexity of the project, it usually takes 2 to 4 weeks for a simple circuit evaluation and 3 to 6 months for full-scale converter development. The schedule can be flexibly adjusted after consultation.
