Fujitsu Semiconductor Group specializes in LSI manufacturing and provides the best highly reliable solutions tailored to various customer needs through LSI such as FRAM (Ferroelectric RAM) and foundry services.

Products (Fujitsu Semiconductor Memory Solution)

We are offering the high quality and high performance LSI memory products, which are essential for enhanced digital applications, through its manufacturing and development over many years. In addition to offering LSI memory products for the greater miniaturization, higher performance, and lower power consumption in recent years, we also propose the best solutions combined with memory to meet customers’ needs.


FRAM (Ferroelectric Random Access Memory) is one type of non-volatile memory. As compared with conventional types of non-volatile memory, such as EEPROM (Electrically Erasable and Programmable Read-Only Memory) and Flash memory, FRAM exhibits superior performance through faster write speeds, greater read/write cycle endurance and lower power consumption. Fujitsu Semiconductor has been providing FRAM to the card, industrial, and medical fields, besides, in recent years its use has expanded to IoT applications, such as wearable devices, robots, and drones.


ReRAM (Resistive Random Access Memory) is a type of non-volatile memory.
Since the current in read is extremely low, it is ideal for compact devices such as battery-powered wearable devices and hearing aids.


NRAM is non-volatile memory utilizing a new technology called carbon nanotubes. It has expected as new non-volatile memory featuring greater read/write endurance, lower power consumption, and faster write speeds, with large memory density.

Solution (Fujitsu Semiconductor Memory Solution)

Our company provides FRAM-embedded wireless LSI for battery-less solutions, an electronic component to realize battery-less in parts of distribution and retail systems.

Foundry Services (About Aizu Fujitsu Semiconductor Wafer Solution)

Overview of our highly reliable technology and services based on our mature process technology, production technology, foundry business support organization, continuous quality assurance activities, and improvement of QCD (Quality Cost Delivery) through production renovation activities.

Eco-Friendly Products (RoHS)

The Fujitsu Semiconductor Memory Solution is actively engaged in the development and manufacturing of eco-friendly products through compliance with all related legislation.

Information about Fujitsu Semiconductor Memory Solution products


Fujitsu Electronics Inc. changed its company name to KAGA FEI Co.,Ltd. on December 29, 2020.

KAGA FEI Co.,Ltd. Website:新しいウィンドウで表示Worldwide Sales Contacts »

Top of Page