Toyota, Japan

Osamu Sekiguchi

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Sekiguchi. Retrieved from https://idiyas.com/inventor/osamu-sekiguchi-4vvioujm

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: **Inventor Profile: Osamu Sekiguchi**

Introduction

Osamu Sekiguchi is an innovative inventor based in Toyota, Japan, recognized for his contributions to the design of pressure vessels. With one patent to his name, Sekiguchi has made significant strides in enhancing the efficiency and usability of such devices, reflecting his dedication to engineering excellence and practical solutions.

Latest Patents

Sekiguchi's notable patent is for a "Mouthpiece Structure for Pressure Vessel". This invention features a unique design that includes a synthetic resin liner constituting the vessel body, along with a cylindrical part that provides a seamless communication route between the interior and exterior of the vessel. The mouthpiece is closely mounted to the inner periphery of the cylindrical part, while a retainer covers key outer surfaces and ensures integrity through sealing members positioned strategically between components. This innovative design seeks to enhance the functionality and safety of pressure vessels, making it a valuable addition to the industry.

Career Highlights

Osamu Sekiguchi works at Toyota Jidosha Kabushiki Kaisha, one of the world’s leading automotive manufacturers. His role in the company underscores his commitment to advancing engineering practices and improving product designs. Through his work, Sekiguchi has not only contributed to Toyota's reputation for innovation but has also positioned himself as a notable inventor within the organization.

Collaborations

Throughout his career, Sekiguchi has collaborated with talented colleagues, including Ryuta Aoe and Katsuya Manabe. These collaborations have fostered an environment of creativity and ingenuity, allowing for the exchange of ideas that lead to cutting-edge developments in their respective fields.

Conclusion

Osamu Sekiguchi exemplifies the spirit of innovation at Toyota, Japan. His patent concerning pressure vessel mouthpieces showcases his dedication to enhancing product design and functionality. As he continues to collaborate with talented professionals within his company, Sekiguchi remains a key figure in advancing practical engineering solutions, potentially influencing the future of pressure vessel technologies.

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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