Yokohama, Japan

Shinji Kayou

This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Electric Industries, Limited. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Kayou. Retrieved from https://idiyas.com/inventor/shinji-kayou

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


% Patents Active = 50.0

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2005

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2 patents (USPTO):Explore Patents

Title: The Innovations of Shinji Kayou

Introduction

Shinji Kayou is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of optical fiber technology. With a total of 2 patents, his work focuses on improving the efficiency and effectiveness of optical fiber fusion splicing.

Latest Patents

Kayou's latest patents include a "Method for Fusion Splicing Optical Fibers" and an "Apparatus for Heating Spliced Part by Arc." The first patent aims to provide a method that reduces splice loss when fusion-splicing the end faces of two optical fibers. This method involves continuously heating the fusion spliced part using an arc while moving electrodes across the spliced area. The second patent outlines a similar fusion splicing process, specifically designed for optical fibers with different mode field diameters, ensuring minimal splicing loss.

Career Highlights

Shinji Kayou is currently employed at Sumitomo Electric Industries, Limited, where he continues to innovate in the field of optical fibers. His work has been instrumental in advancing the technology used in telecommunications and data transmission.

Collaborations

Kayou has collaborated with notable coworkers such as Tomomi Sano and Motonori Nakamura, contributing to various projects that enhance optical fiber technology.

Conclusion

Shinji Kayou's contributions to optical fiber technology through his patents and work at Sumitomo Electric Industries, Limited, highlight his role as a key innovator in the field. His efforts continue to shape the future of 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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