This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Rakuten Mobile, Inc., Tokyo Institute of Technology, Yokohama National University. Active years: 2013-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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1 out of 100 Years Active: 2013-2025
Title: Kei Sakaguchi: Innovator in Augmented Reality and Wireless Communication
Introduction
Kei Sakaguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of augmented reality and wireless communication. With a total of two patents to his name, Sakaguchi's work showcases his innovative spirit and technical expertise.
Latest Patents
Sakaguchi's latest patents include a Collision Avoidance AR Application and a Multi-Hop Wireless Communication System. The Collision Avoidance AR Application involves augmented reality glasses that utilize processors to receive collision prediction information. This information includes location data about potential collision areas and the trajectory of mobile objects. The system determines the danger level based on the distance to the dangerous area and generates content to prompt users to avoid danger.
The Multi-Hop Wireless Communication System provides a highly efficient and reliable bi-directional wireless relay transmission. This system employs multiple node devices equipped with MIMO antennas, establishing wireless links between them. By applying network coding and space-time block coding, the system enables seamless data transmission and reception, enhancing communication reliability.
Career Highlights
Throughout his career, Kei Sakaguchi has worked with esteemed institutions such as Yokohama National University and the Tokyo Institute of Technology. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Sakaguchi has collaborated with notable colleagues, including Shusaku Shimada and Fumie Ono. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Kei Sakaguchi's contributions to augmented reality and wireless communication highlight his role as a leading inventor in Japan. His innovative patents and collaborations reflect his commitment to advancing technology and improving user experiences.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile