Sakura, Japan

Daigoro Kurokawa

This inventor holds 1 USPTO granted patent. Top assignee: Otis Elevator Company. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daigoro Kurokawa. Retrieved from https://idiyas.com/inventor/daigoro-kurokawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 13.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Daigoro Kurokawa: Innovator in Elevator Safety Technology

Introduction

Daigoro Kurokawa is a notable inventor based in Sakura, Japan. He has made significant contributions to the field of elevator safety technology. His innovative approach has led to the development of a unique system designed to enhance the safety of individuals in hoistways.

Latest Patents

Kurokawa holds a patent for a system and method for detecting the location of a person in a hoistway. This system is designed to detect the presence of a person in the hoistway by utilizing one or more controllers. These controllers are configured to authenticate the person and are operationally connected to an elevator car. The system determines whether the person is within a predetermined distance from the elevator car based on a signal emitted by the person. If the person is within this distance, the system transmits a feedback request and stops the elevator car unless feedback is received within a specified time frame. This innovative solution aims to improve safety and prevent accidents in elevator systems. Kurokawa has 1 patent to his name.

Career Highlights

Daigoro Kurokawa is currently employed at Otis Elevator Company, a leading firm in the elevator and escalator industry. His work focuses on enhancing safety features in elevator systems, reflecting his commitment to innovation and public safety.

Collaborations

Kurokawa collaborates with Helge Krambeck, a fellow innovator in the field. Their partnership aims to push the boundaries of elevator technology and safety.

Conclusion

Daigoro Kurokawa's contributions to elevator safety technology exemplify the importance of innovation in enhancing public safety. His patented system represents a significant advancement in the industry, showcasing his dedication to improving the safety of elevator systems.

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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