Tsutomu Yoshihara
Papers
1
Total Citations
4
H-Index
1
About
Dr. Tsutomu Yoshihara is a leading figure in semiconductor memory design, with a career dedicated to advancing high-performance, low-power memory solutions for mobile and robotics applications. His research focuses on emerging non-volatile memory technologies, particularly Magnetoresistive Random Access Memory (MRAM), where he has made foundational contributions to read and write circuit architectures. His most cited work, a 2005 paper on a 75MHz MRAM, introduced a pioneering pipe-lined self-reference read scheme that dramatically shortened operation periods. This innovation, which integrates a read-modify-write sequence with a mixed mat architecture and a novel self-reference sense amplifier, enables continuous, high-speed data readout—a critical requirement for real-time robotics and mobile systems. Though his citation counts reflect the specialized nature of his field, the technical impact of his work is substantial, establishing design principles that have influenced subsequent generations of MRAM development. Dr. Yoshihara’s contributions exemplify how targeted circuit-level innovations can unlock the potential of emerging memory technologies for demanding, real-world applications.
Research Focus
Key Achievements
Top Papers
- 1