Mie, Japan

Eiichirou Shimazu

This inventor holds 16 USPTO granted patents and 16 published patent applications and 6 EPO patents. Top assignee: Ntn Corporation. Active years: 2003-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiichirou Shimazu. Retrieved from https://idiyas.com/inventor/eiichirou-shimazu

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

USPTO Granted Patents = 16 

% Patents Active = 75.0

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 67(Granted Patents)


Location History:

  • Aichi, JP (2020)
  • Kuwana, JP (2003 - 2022)
  • Mie, JP (2011 - 2022)

Company Filing History:


Years Active: 2003-2022

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16 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Eiichirou Shimazu: A Patent Trailblazer in Engineering**

Introduction

Eiichirou Shimazu, an esteemed inventor hailing from Mie, Japan, has made significant strides in the field of engineering, with a remarkable portfolio consisting of 16 patents. His innovative work primarily focuses on the development of advanced mechanical components, showcasing his commitment to enhancing technology in practical applications.

Latest Patents

Among his latest patents is an **Electric Transmission Device for Relatively Rotating Parts**. This invention offers a unique design aimed at improving the electric transmission in mechanical devices. It features a pair of magnetic elements that are rotatable about the same axis, designed to maintain efficient energy transfer while minimizing interference. The device recognizes the importance of magnetic coupling between the coils, showcasing Shimazu's ingenuity in optimizing mechanical efficiency.

Another significant patent is the **Sintered Bearing and Method for Manufacturing the Same**. This innovation addresses cost reduction and durability in bearing technology. By using a specific blend of raw material powders, including iron and copper, Shimazu's sintered bearing guarantees excellent initial running-in characteristics, quietness, and overall enhanced performance. This creative approach not only cuts down material costs but also improves the longevity of the components.

Career Highlights

Eiichirou Shimazu is currently affiliated with NTN Corporation, where he continues to push the boundaries of engineering through his innovative designs and practical solutions. His contributions have been pivotal in advancing the company's reputation as a leader in high-quality mechanical components. With 16 patents under his name, Shimazu has established himself as a prominent figure in his field, reflecting his dedication and expertise in engineering and innovation.

Collaborations

Shimazu has had the opportunity to collaborate with notable coworkers such as Masaki Egami and Kayo Sakai. Their combined expertise and teamwork have fostered an environment ripe for innovation, enabling them to tackle complex engineering challenges effectively. Through such collaborations, they have been able to contribute significantly to advancements in their industry.

Conclusion

Eiichirou Shimazu stands out as a dedicated inventor whose work continues to influence the engineering landscape. His innovative patents, particularly in electric transmission devices and sintered bearings, exemplify a commitment to quality, efficiency, and cost-effectiveness. As he continues to collaborate with colleagues at NTN Corporation, the future looks promising for further advancements under his inventive guidance.

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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