Shimonoseki, Japan

Hiroyuki Ookouchi

This inventor holds 4 USPTO granted patents. Top assignee: Shimano Inc.. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Ookouchi. Retrieved from https://idiyas.com/inventor/hiroyuki-ookouchi

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 = 4.0

ph-index = 3

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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4 patents (USPTO):Explore Patents

Title: Innovations by Hiroyuki Ookouchi

Introduction

Hiroyuki Ookouchi is a notable inventor based in Shimonoseki, Japan. He has made significant contributions to the field of bicycle technology, particularly in the area of antitheft devices. With a total of 4 patents to his name, Ookouchi's work reflects a commitment to enhancing the security and functionality of bicycles.

Latest Patents

Among his latest innovations is a bicycle antitheft control device, which features an antitheft mechanism that can be switched between an antitheft state and a release state. This device includes a first member that moves relative to a second member, allowing the bicycle to move forward and backward. A movement controlling mechanism prevents the first member from moving when the antitheft mechanism is engaged. Additionally, a selection mechanism allows users to choose between the antitheft and release states. The device may also incorporate a sound generator that activates when the first member moves while the antitheft mechanism is engaged. This innovative design can be integrated into various components, such as internal transmissions or handlebar controls.

Career Highlights

Hiroyuki Ookouchi is currently associated with Shimano Inc., a leading company in the bicycle industry. His work at Shimano has allowed him to focus on developing advanced technologies that improve bicycle security and user experience. His inventions are a testament to his expertise and dedication to innovation in the cycling sector.

Collaborations

Throughout his career, Ookouchi has collaborated with talented individuals such as Nobuyuki Matsuo and Hitoshi Kishimoto. These partnerships have contributed to the development of cutting-edge technologies in the bicycle industry.

Conclusion

Hiroyuki Ookouchi's contributions to bicycle technology, particularly in antitheft devices, showcase his innovative spirit and commitment to enhancing user safety. His work continues to influence the cycling community and improve the overall experience for cyclists.

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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