Osaka, Japan

Koji Kishimoto

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Sumitomo Electric Industries, Limited. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Kishimoto. Retrieved from https://idiyas.com/inventor/koji-kishimoto-m6ees7ys

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 87(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovations of Koji Kishimoto

Introduction

Koji Kishimoto is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of optical technology. His work has led to the development of innovative solutions that enhance the functionality and efficiency of optical connectors.

Latest Patents

Kishimoto holds a patent for an optical fiber connector with a housing assembly designed to ensure complete connectivity. This invention features a first housing that supports a ferrule and a second housing that includes a ferrule holder. The design incorporates a spring member that pushes the ferrule into the holder against a predetermined frictional resistance. This mechanism allows for precise engagement and disengagement of the ferrule, enhancing the reliability of optical connections. The patent is a testament to Kishimoto's ingenuity and understanding of optical systems.

Career Highlights

Kishimoto is associated with Sumitomo Electric Industries, Limited, a leading company in the field of electrical and optical technologies. His work at this esteemed organization has allowed him to focus on developing advanced optical solutions. With a patent count of 1 patent, he has established himself as a key player in the industry.

Collaborations

Throughout his career, Kishimoto has collaborated with talented individuals such as Takanori Sawai and Ryugen Yonemura. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in optical connectivity.

Conclusion

Koji Kishimoto's contributions to optical technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of reliable optical connectors, showcasing the importance of innovation in technology.

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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