Akira Takahashi is currently a PhD student at Cryptography and Security Group, Aarhus University, Denmark. He was an intern in the Cryptography Research Laboratory at NTT Corporation, Japan and has also worked as a software developer at Richie Oy, Finland. His research interests cover implementation attacks on public key cryptographic algorithms and construction of efficient two-/multi-party computation protocols. He has given talks about his research projects in different top-tier conferences, including Eurocrypt [1], Euro S&P, and CHES [2]. [1] https://www.youtube.com/watch?v=b6RgEu2ekAs [2] https://www.youtube.com/watch?v=SL1gt53n8-I