Yokosuka, Japan

Masato Umeda

This inventor holds 1 USPTO granted patent. Top assignee: The Keeper Co., Inc.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Umeda. Retrieved from https://idiyas.com/inventor/masato-umeda-jlc0j6n0

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Masato Umeda: Innovator in Flexible Boot Technology

Introduction

Masato Umeda is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of automotive technology, particularly with his innovative designs that enhance the functionality and durability of mechanical components.

Latest Patents

Umeda holds a patent for a flexible boot, which features a bellows and mount portions on both axial ends. This design is specifically intended for use in mechanisms such as automotive constant velocity joints. The flexible boot incorporates an anti-degradation agent make-up element, which is made from a material that allows the anti-degradation agent to precipitate on its surface. This innovative feature ensures that the anti-degradation agent progressively migrates into the bellows material, thereby enhancing its longevity and performance. Umeda's patent is a testament to his commitment to improving automotive components.

Career Highlights

Throughout his career, Masato Umeda has demonstrated a strong focus on innovation in mechanical engineering. His work at The Keeper Co., Inc. has allowed him to explore new technologies and develop solutions that address common challenges in the automotive industry. Umeda's dedication to his craft is evident in the quality and practicality of his inventions.

Collaborations

Umeda has collaborated with talented individuals such as Eitaro Takagi and Nobuyuki Ito. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Masato Umeda's contributions to the field of automotive technology, particularly through his patent for a flexible boot, highlight his innovative spirit and dedication to enhancing mechanical components. His work continues to influence the industry and pave the way for future advancements.

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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