Iwata, Japan

Kohtaroh Horiuchi

This inventor holds 1 USPTO granted patent. Top assignee: Yamaha Hatsudoki Kabushiki Kaisha. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohtaroh Horiuchi. Retrieved from https://idiyas.com/inventor/kohtaroh-horiuchi

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 = 3.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Kohtaroh Horiuchi: Innovator in Auto-Sailing Technology

Introduction

Kohtaroh Horiuchi is a notable inventor based in Iwata, Japan. He has made significant contributions to the field of sailing technology, particularly with his innovative auto-sailing system. His work exemplifies the intersection of engineering and maritime navigation.

Latest Patents

Horiuchi holds a patent for an auto-sailing system. This system is designed to automatically adjust a flexible sail to achieve the optimum position relative to the wind direction. The invention includes a sail holding member located at the front of the hull, along with rope winders positioned at the rear. The flexible sail is attached at the front to the sail holding member and tied at the rear to ropes wound on the winders. A wind direction detector is integrated into the system to monitor wind direction, while a control unit calculates the necessary rope winding amounts based on the detector's output. This innovative approach enhances sailing efficiency and maneuverability.

Career Highlights

Horiuchi is associated with Yamaha Hatsudoki Kabushiki Kaisha, a company renowned for its advancements in marine technology. His role at Yamaha has allowed him to further develop his ideas and contribute to the company's innovative projects.

Collaborations

Throughout his career, Horiuchi has collaborated with talented individuals such as Tsuide Yanagihara and Atsushi Uchiyama. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Kohtaroh Horiuchi's contributions to the field of sailing technology through his auto-sailing system highlight his innovative spirit and dedication to enhancing maritime navigation. His work continues to inspire advancements in the industry.

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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