Takashi Kurafuji
Papers
1
Total Citations
3
H-Index
1
About
Takashi Kurafuji is a leading figure in advanced embedded memory design, with a primary focus on high-performance, high-density flash memory for next-generation microcontrollers (MCUs). His key research areas include embedded SG-MONOS (Split-Gate Metal-Oxide-Nitride-Oxide-Silicon) flash technology and innovative sense amplifier circuits. Kurafuji’s major contribution is the development of a 40nm embedded SG-MONOS Flash macro that achieves a groundbreaking 200MHz random read operation and a density of 7.91Mb/mm². This breakthrough is critical for powering the intelligence required in endpoint devices for home automation, machine vision, and robotics—applications central to the AI, IoT, and 5G revolution. To overcome the challenge of high-speed reading at such densities, he introduced a novel Charge Assisted Offset Cancellation (CAOC) sense amplifier, a key circuit innovation that significantly improves read margin and reliability. His work, published in 2021, has garnered attention for enabling the high-performance MCUs that are the brains of smarter societies and factories.
Research Focus
Key Achievements
Top Papers
- 1