Toyota, Japan

Hiroyuki Suzumura

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1989.

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

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 = 20(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Hiroyuki Suzumura: Innovator in Sealed Weld Nut Technology

Introduction

Hiroyuki Suzumura is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative fastening solutions. His work has been instrumental in enhancing the efficiency and reliability of various mechanical assemblies.

Latest Patents

Hiroyuki holds a patent for a sealed weld nut. This invention comprises a nut body with an axial through bore, featuring a threaded portion on the inner periphery of the bore. The design includes weld portions on one axial end of the nut body, along with a separate removable sealing member on the other end. This sealing member effectively prevents foreign matter from entering the bore, ensuring the integrity of the assembly.

Career Highlights

Hiroyuki Suzumura is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His role within the company has allowed him to apply his innovative ideas to real-world applications, contributing to the advancement of automotive technology.

Collaborations

Hiroyuki has worked alongside talented colleagues, including Yuji Okamoto and Isao Suezaki. Their collaborative efforts have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Hiroyuki Suzumura's contributions to the field of engineering, particularly through his patented sealed weld nut, exemplify his innovative spirit. His work continues to influence the automotive industry, showcasing the importance of creativity and collaboration in technological advancement.

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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