This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Nec Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Kohei Sugai: Inventor in Wireless Communication
Introduction
Kohei Sugai is an inventor based in Tokyo, Japan, associated with NEC Corporation. His patent work includes an information output system designed to help wireless communication devices move in ways that reduce the effects of radio-wave interference.
Latest Patents
Sugai is listed with 1 patent: “Information Output Device, Information Output Method, and Recording Medium.” The invention receives information about radio waves in the surrounding environment and uses it to estimate a direction in which a wireless communication device could move to reduce interference. It then outputs movement information as an image displayed on a map.
Career Highlights
Sugai’s listed patent connects radio-wave information, movement-direction estimation, and visual guidance. The patent identifies NEC Corporation as his company.
Collaborations
Takashi Kuribara and Masato Kita are identified as Sugai’s coworkers.
Conclusion
Kohei Sugai’s listed invention focuses on using environmental radio-wave information to guide wireless devices toward movement that may reduce communication interference.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile