Business Fields Business Fields

Business Segments

Advantest is a global leader in test and measurement. We provide real solutions to customers in a wide range of fields, from semiconductor manufacturing and R&D to electronics, medical devices, and pharmaceuticals.

Semiconductor and Component Test System

Advantest develops, manufactures, and sells test systems that are used to assure the quality of a diverse variety of semiconductor devices utilized in smartphones, PCs, automobiles, and other familiar electronic products.

Mechatronics System

Advantest offers a rich line-up of products used in semiconductor development and processing, including lithography tools and wafer test systems.

Factory Automation (FA)

Test handlers enhance semiconductor manufacturing efficiency by automatically loading devices into the test system, then grading and sorting them.

Device Interfaces (DI)

DI business develops and delivers products that interface the device with the tester, ensuring that the device’s capabilities are fully tested. These products include probe cards, IC sockets, and change kits.


Advantest provides electron beam lithography systems that etch nanoscale circuit patterns onto semiconductor wafers, nanoimprint templates, and other substrates, as well as metrology systems that enable real-time measurement and defect review of pattern width, height, and side wall angles.

Services, Support and Others

Advantest provides prompt, customer-optimized solutions for issues ranging from test system / electronic measurement instrument installation and productivity improvement through to maintenance and test program development.

Additionally, we are developing groundbreaking products that utilize technologies like terahertz wave measurement and MEMS, targeting diverse new markets such as pharmaceutical product analysis and electronic components.