Yokohama, Japan

Kenji Yagi

This inventor holds 3 USPTO granted patents. Top assignees: Kabushiki Kaisha Toshiba, Showa Electric Wire & Cable Co., Ltd., Other. Active years: 1988-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Yagi. Retrieved from https://idiyas.com/inventor/kenji-yagi-8p8qvvk8

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 = 4.7

ph-index = 2

Forward Citations = 36(Granted Patents)


Location History:

  • Yokohama, JP (1988 - 2001)
  • Ohta-ku, Tokyo JP (2006)

Company Filing History:


Years Active: 1988-2006

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3 patents (USPTO):Explore Patents

Title: Kenji Yagi: Innovator in Amino Alcohol Production and Optical Fiber Technology

Introduction

Kenji Yagi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of chemistry and materials science, particularly in the production of optically active amino alcohols and optical fiber technology. With a total of 3 patents to his name, Yagi's work has implications for both pharmaceuticals and telecommunications.

Latest Patents

One of Yagi's latest patents is a process for the production of optically active amino alcohols. This invention provides a method for synthesizing amino alcohols that are useful as intermediates in the production of natural substances, drugs, and agricultural chemicals. The process is designed to achieve high yield, selectivity, and economic efficiency. Another significant patent involves an optical fiber ribbon that consists of multiple optical fibers arranged in a row, encased in a specialized outer coating. This coating is made from synthetic resin and is engineered to maintain specific mechanical properties, ensuring optimal performance in telecommunications applications.

Career Highlights

Throughout his career, Kenji Yagi has worked with prominent companies, including Kabushiki Kaisha Toshiba. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and materials.

Collaborations

Yagi has collaborated with notable coworkers such as Mituo Kasori and Hiroshi Imagawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kenji Yagi's contributions to the fields of amino alcohol production and optical fiber technology highlight his role as a significant inventor. His patents reflect a commitment to innovation that benefits various industries, including pharmaceuticals and telecommunications.

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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