Tokyo, Japan

Ryota Horiguchi

This inventor holds 2 USPTO granted patents. Top assignee: Nec Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryota Horiguchi. Retrieved from https://idiyas.com/inventor/ryota-horiguchi-bu808rjb

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

Average Co-Inventor Count = 3.0

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Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Ryota Horiguchi: Innovator in Traffic Signal Control Systems

Introduction

Ryota Horiguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of traffic signal control systems, holding a total of 2 patents. His work focuses on enhancing the efficiency and safety of vehicular and pedestrian interactions at intersections.

Latest Patents

Horiguchi's latest patents include a "Signal control system, apparatus, method, and computer-readable medium." This invention involves a first sensor that detects vehicles in a lane where a vehicle can turn at an intersection. It also includes a second sensor that measures the flow of oncoming traffic, allowing for optimized traffic light control based on real-time conditions. Another notable patent is the "Introduction support apparatus of pedestrian-vehicle separated signal control." This apparatus is designed to evaluate the movements of vehicles and pedestrians at intersections, determining the feasibility of implementing separated signal controls to improve safety.

Career Highlights

Ryota Horiguchi is currently employed at NEC Corporation, where he continues to innovate in the field of traffic management systems. His work has been instrumental in developing technologies that enhance the safety and efficiency of urban transportation.

Collaborations

Horiguchi collaborates with notable colleagues, including Nobuyuki Tozawa and Morihisa Iijima. Their combined expertise contributes to the advancement of traffic signal control technologies.

Conclusion

Ryota Horiguchi's contributions to traffic signal control systems reflect his commitment to improving urban mobility and safety. His innovative patents and collaborative efforts position him as a key figure in the field of transportation technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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