Ibaraki, Japan

Kiyoshi Takeuchi

This inventor holds 9 USPTO granted patents. Top assignees: Smc Corporation, Hitachi, Ltd.. Active years: 1988-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Takeuchi. Retrieved from https://idiyas.com/inventor/kiyoshi-takeuchi-ti3x1dt8

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 = 2.7

ph-index = 5

Forward Citations = 107(Granted Patents)


Location History:

  • Ibaraki, JP (1988 - 2002)
  • Tsukubamirai, JP (2009 - 2014)

Company Filing History:


Years Active: 1988-2014

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9 patents (USPTO):Explore Patents

Title: Kiyoshi Takeuchi: Innovator in Mechanical Engineering

Introduction

Kiyoshi Takeuchi is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of mechanical engineering, holding a total of 9 patents. His innovative designs and inventions have had a lasting impact on various industries.

Latest Patents

Among his latest patents are the Double Rack and Pinion Oscillating Device and a Rotary Actuator. The Double Rack and Pinion Oscillating Device features a plurality of ring-shaped sealing members that are spaced from each other on the outer periphery of both first and second end caps, sealing the openings of the first and second cylinder holes. This design creates ring-shaped flow paths between adjacent sealing members, facilitating the supply and discharge of compressed air to and from pressure chambers. The Rotary Actuator showcases his expertise in creating efficient mechanical systems.

Career Highlights

Kiyoshi Takeuchi has worked with notable companies such as SMC Corporation and Hitachi, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. His work has been instrumental in advancing technologies in automation and control systems.

Collaborations

Throughout his career, Kiyoshi has collaborated with talented individuals, including Mitsunori Magaribuchi and Kazuhiro Shinohara. These collaborations have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Kiyoshi Takeuchi is a distinguished inventor whose work in mechanical engineering continues to influence the industry. His innovative patents and collaborations highlight his commitment to advancing technology. His contributions will undoubtedly inspire future generations of inventors.

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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