Mito, Japan

Hiroyuki Suda

This inventor holds 4 USPTO granted patents. Top assignees: Nippon Telegraph and Telephone Corporation, Nippon Telegraph and Telephone Public Corporation. Active years: 1983-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Suda. Retrieved from https://idiyas.com/inventor/hiroyuki-suda-c0uak9eo

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 = 4.0

ph-index = 4

Forward Citations = 109(Granted Patents)


Company Filing History:


Years Active: 1983-1996

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4 patents (USPTO):Explore Patents

Title: Hiroyuki Suda: Innovator in Optical Technologies

Introduction

Hiroyuki Suda is a prominent inventor based in Mito, Japan. He has made significant contributions to the field of optical technologies, holding a total of four patents. His work focuses on integrated optical waveguide circuits and methods for fabricating optical fiber preforms.

Latest Patents

One of his latest patents is an integrated optical waveguide circuit and optical branch line test system. This invention includes a substrate with an optical wavelength multiplexer and an optical power splitter formed on the same surface. The optical wavelength multiplexer consists of various optical waveguides arranged to facilitate efficient light transmission. Another notable patent is a method, apparatus, and burner for fabricating an optical fiber preform. This method involves decomposing glass raw material in a flame to produce fine glass particles, which are then consolidated into a transparent optical fiber preform.

Career Highlights

Hiroyuki Suda has worked with notable organizations, including Nippon Telegraph and Telephone Corporation and Nippon Telegraph and Telephone Public Corporation. His experience in these companies has allowed him to develop and refine his innovative ideas in optical technology.

Collaborations

Some of his coworkers include Motohiro Nakahara and Shuichi Shibata. Their collaboration has contributed to the advancement of optical technologies and the successful development of various projects.

Conclusion

Hiroyuki Suda's contributions to optical technologies through his patents and collaborations highlight his role as an influential inventor in the field. His innovative work continues to impact the industry positively.

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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