Miyazaki, Japan

Tatsuya Ooyama

This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignee: Kabushiki Kaisha Honda Lock. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Ooyama. Retrieved from https://idiyas.com/inventor/tatsuya-ooyama

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2020-2023

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3 patents (USPTO):Explore Patents

Title: Innovative Contributions of Inventor Tatsuya Ooyama

Introduction

Tatsuya Ooyama, a notable inventor based in Miyazaki, Japan, has made significant strides in vehicle technology. With three patents to his name, he has demonstrated a commitment to enhancing vehicle accessibility and safety through innovative design.

Latest Patents

Ooyama's latest inventions focus on outer handle devices for vehicle doors. One of his patents describes an outer handle device that incorporates a pivotably supported mechanism designed to maintain its attachment to the vehicle base even under forceful pulling. This design includes an outer handle, a support member with paired leg portions, and a restriction device that ensures stability during use.

Another patent presents a similar outer handle device, which involves a base mounted on the vehicle's outer panel and an operating handle that connects to this base. The design allows for specific restrictive measures to limit the displacement of the support shaft, ensuring that the handle remains securely in place while in operation. This innovative approach contributes to safer and more reliable vehicle access for users.

Career Highlights

Tatsuya Ooyama works for Kabushiki Kaisha Honda Lock, a reputable company known for its advancements in locking mechanisms and vehicle security. His role as an inventor within this organization has led to the development of important innovations that enhance user interaction with vehicle doors.

Collaborations

Ooyama collaborates closely with colleagues such as Yasuhiro Saitou and Kazuki Moro. Together, they have contributed to expanding the scope of innovative solutions in their field, pushing the boundaries of automotive design and functionality.

Conclusion

Through his inventive spirit and dedication to improving vehicle technology, Tatsuya Ooyama stands as a significant figure in his industry. His patents not only reflect his ingenuity but also highlight the importance of collaborative work in driving innovation forward. As automobile designs continue to evolve, Ooyama's contributions will undoubtedly influence future advancements in vehicle accessibility and safety.

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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