Tochigi, Japan

Tsuyoshi Ikada

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Sumitomo Electric Industries, Limited. Active years: 2008-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Ikada. Retrieved from https://idiyas.com/inventor/tsuyoshi-ikada

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



Average Co-Inventor Count = 6.6

ph-index = 2

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 2008-2014

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

Title: Tsuyoshi Ikada: Innovator in Optical Fiber Technology

Introduction

Tsuyoshi Ikada is a prominent inventor based in Tochigi, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of 3 patents. His work focuses on innovative methods and systems that enhance the functionality and efficiency of optical fibers.

Latest Patents

Ikada's latest patents include groundbreaking inventions such as a tape-like optical fiber core and its production method. He has also developed a tape core-carrying connector and a tape core-carrying optical fiber array. One of his notable inventions is an optical wiring system that features an optical fiber ribbon comprising a plurality of coated optical fibers arranged in a plane, integrated with flame-retardant films. This design allows for a reduced ribbon thickness and facilitates the separation of individual fibers by tearing off the film. Another significant patent involves a ribbon-like optical fiber core assembly, which includes a flexible film that limits the positions of multiple optical fibers, ensuring their proper arrangement and integration.

Career Highlights

Tsuyoshi Ikada is currently employed at Sumitomo Electric Industries, Limited, where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of optical fibers, making them more efficient and versatile for various applications.

Collaborations

Ikada collaborates with talented coworkers such as Kousuke Tanaka and Hiroyasu Sugiyama, contributing to a dynamic team focused on pushing the boundaries of optical fiber technology.

Conclusion

Tsuyoshi Ikada's contributions to optical fiber technology through his patents and innovative designs have made a significant impact in the field. His work continues to inspire advancements in optical communication systems.

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…