Company Filing History:
Years Active: 2020
Title: The Innovative Mind of Toshifumi Irisawa
Introduction: Toshifumi Irisawa is a distinguished inventor based in Tsukuba, Japan, recognized for his contributions to the field of semiconductor technology. With a keen focus on enhancing security functionalities in semiconductors, he has made a notable impact in his area of expertise.
Latest Patents: Irisawa holds a significant patent titled "Semiconductor device including circuit having security function." This innovative semiconductor device encompasses a front end and back ends A and B, each composed of multiple layers. Notably, back end B includes circuits with security functions provided in various configurations, such as layers with a wiring pitch of 100 nm or more, and circuits that require no immersion ArF exposure or utilize an exposure wavelength of 200 nm or more. This invention highlights his dedication to integrating advanced security features into semiconductor designs.
Career Highlights: Toshifumi Irisawa works at the National Institute of Advanced Industrial Science and Technology, where he collaborates with fellow researchers. His research is pivotal in advancing semiconductor technologies, particularly concerning their application in secure systems.
Collaborations: Throughout his career, Irisawa has worked alongside esteemed colleagues, including Yohei Hori and Yongxun Liu. Their collaborative efforts have helped push the boundaries of semiconductor security features, showcasing a team-oriented approach to innovation.
Conclusion: Toshifumi Irisawa represents the forefront of innovation in semiconductor technology. His patent not only reflects his technical expertise but also underscores the importance of security in modern electronic devices. As the field continues to evolve, inventors like Irisawa will play an essential role in shaping the future of technology.