Tokyo, Japan

Yasuharu Takeda

This inventor holds 1 USPTO granted patent. Top assignee: Ryoki Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuharu Takeda. Retrieved from https://idiyas.com/inventor/yasuharu-takeda

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 = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1990

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Yasuharu Takeda: Innovator in Diamond File Technology

Introduction

Yasuharu Takeda is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to the field of tool manufacturing, particularly with his development of a specialized diamond file. With a focus on precision and durability, Takeda's work has made a significant impact in various industries.

Latest Patents

Yasuharu Takeda holds 1 patent for his invention of a diamond file. This tool is designed to provide superior performance and longevity compared to traditional files, making it an essential instrument for professionals in need of high-quality finishing tools.

Career Highlights

Throughout his career, Takeda has been associated with Ryoki Ltd., a company that specializes in manufacturing high-performance tools. His dedication to innovation and quality has helped the company maintain its reputation as a leader in the industry.

Collaborations

Yasuharu Takeda has worked closely with his coworker, Yutaka Kanamaru, to further enhance the development of their products. Their collaboration has led to advancements in tool technology that benefit a wide range of applications.

Conclusion

Yasuharu Takeda's contributions to the field of tool manufacturing, particularly through his diamond file patent, highlight his role as an influential inventor. His work continues to inspire innovation in the industry.

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…