Tokyo, Japan

Yuichiro Takezawa

This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignees: Kabushiki Kaisha Riken, Other. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichiro Takezawa. Retrieved from https://idiyas.com/inventor/yuichiro-takezawa

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 = 2.9

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Tokyo, JP (2019 - 2022)
  • Kashiwazaki, JP (2022)

Company Filing History:


Years Active: 2019-2022

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: Yuichiro Takezawa: Innovator in Mechanical Engineering

Introduction

Yuichiro Takezawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of mechanical engineering, particularly through his innovative patents. With a total of 3 patents, Takezawa has demonstrated his expertise and creativity in developing practical solutions.

Latest Patents

One of his latest patents is a side rail design that features an outer peripheral surface, an inner peripheral surface, and two axial side surfaces. This design includes a beveled portion that is formed in a tapered surface, which gradually decreases in diameter from one axial side surface to the other. Another notable patent is the oil control ring and spacer expander, which consists of a pair of side rails and a spacer expander positioned between them. This innovative design enhances the functionality of the oil control ring by incorporating a lug part that interacts with the side rails.

Career Highlights

Throughout his career, Yuichiro Takezawa has worked with notable companies, including Kabushiki Kaisha Riken. His work has focused on advancing mechanical components and improving their efficiency and effectiveness in various applications.

Collaborations

Takezawa has collaborated with talented individuals in his field, including Tatsuya Miyajima and Hiroshi Shimizu. These collaborations have contributed to the development of his innovative patents and have fostered a spirit of teamwork in the engineering community.

Conclusion

Yuichiro Takezawa is a distinguished inventor whose work has significantly impacted mechanical engineering. His innovative patents and collaborations highlight his dedication to advancing technology and improving industry standards.

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]
Loading…