Akira Tamakoshi

First demonstration of field-free SOT-MRAM with 0.35 ns write speed and 70 thermal stability under 400°C thermal tolerance by canted SOT structure and its advanced patterning/SOT channel technology

H. Honjo, T. V. A. Nguyen, T. Watanabe et al. · 2019 · 79 citations

Natural Sciences, Electrical Engineering, Materials Science +15

Dual-Port SOT-MRAM Achieving 90-MHz Read and 60-MHz Write Operations Under Field-Assistance-Free Condition

Masanori Natsui, Akira Tamakoshi, H. Honjo et al. · IEEE Journal of Solid-State Circuits · 2020 · 64 citations

Engineering, Computer Engineering, Materials Science +15

A 47.14-$\mu\text{W}$ 200-MHz MOS/MTJ-Hybrid Nonvolatile Microcontroller Unit Embedding STT-MRAM and FPGA for IoT Applications

Masanori Natsui, Y. Noguchi, M. Yasuhira et al. · IEEE Journal of Solid-State Circuits · 2019 · 62 citations

Engineering, Computer Engineering, Electrical Engineering +17

Dual-Port Field-Free SOT-MRAM Achieving 90-MHz Read and 60-MHz Write Operations under 55-nm CMOS Technology and 1.2-V Supply Voltage

Masanori Natsui, Akira Tamakoshi, H. Honjo et al. · 2020 · 25 citations

Engineering, Computer Engineering, Electrical Engineering +14

12.1 An FPGA-Accelerated Fully Nonvolatile Microcontroller Unit for Sensor-Node Applications in 40nm CMOS/MTJ-Hybrid Technology Achieving 47.14μW Operation at 200MHz

Masanori Natsui, Daisuke Suzuki, Akira Tamakoshi et al. · 2019 · 23 citations

Engineering, Computer Engineering, Electrical Engineering +14