Musashino, Japan

Yuto Sagae

This inventor holds 5 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Ntt Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuto Sagae. Retrieved from https://idiyas.com/inventor/yuto-sagae-dvr8d3sy

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

 

Average Co-Inventor Count = 4.1

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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

Title: Yuto Sagae - Innovator in Optical Fiber Technology

Introduction

Yuto Sagae is a prominent inventor based in Musashino, Japan. He has made significant contributions to the field of optical fiber technology. His innovative work focuses on enhancing the performance of optical fibers used in communication systems.

Latest Patents

Yuto Sagae holds a patent for an optical fiber designed to achieve a low delay core applicable to a Master channel of a Master-Slave CPE (MS-CPE) transmission method. This invention features a single-mode optical fiber with an SI-type refractive index distribution structure. The patent addresses the relationship between the clad region's relative refractive index difference and the core region's refractive index, ensuring optimal performance in communication applications. He has 1 patent to his name.

Career Highlights

Sagae's career is marked by his dedication to advancing optical fiber technology. His work has been instrumental in improving the efficiency and reliability of communication systems. He is associated with NTT Corporation, a leading telecommunications company in Japan.

Collaborations

Throughout his career, Yuto Sagae has collaborated with notable colleagues, including Takashi Matsui and Kazuhide Nakajima. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in the field.

Conclusion

Yuto Sagae's contributions to optical fiber technology exemplify his commitment to innovation and excellence. His work continues to influence the telecommunications industry, paving the way for future advancements.

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…