Sapporo, Japan

Tomoyuki Ito

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Fujitsu Corporation, Fujitsu Optical Components Limited. Active years: 1999-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyuki Ito. Retrieved from https://idiyas.com/inventor/tomoyuki-ito-ecacw54p

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Hong Kong, CN (2016)
  • Sapporo, JP (1999 - 2022)

Company Filing History:


Years Active: 1999-2022

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4 patents (USPTO):Explore Patents

Title: The Innovations of Tomoyuki Ito

Introduction

Tomoyuki Ito is a notable inventor based in Sapporo, Japan. He has made significant contributions to the field of optical technology, holding a total of four patents. His work focuses on the development of advanced optical modules and devices that enhance the performance of various applications.

Latest Patents

One of Tomoyuki Ito's latest patents is an optical module that includes a board housed within a casing, featuring a through hole. This module incorporates a metal plate bonded to the board, a component mounted on one side of the plate, and a thermal-conductive member that effectively transmits heat generated by the component to the housing. Another significant patent is for an optical device and its fabrication method. This device consists of a substrate with an electro-optical effect, an optical waveguide for guiding light, and a reflection groove that reflects light output from the waveguide. A light-receiving element is positioned above the reflection groove, ensuring efficient light capture.

Career Highlights

Throughout his career, Tomoyuki Ito has worked with prominent companies such as Fujitsu Corporation and Fujitsu Optical Components Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in optical technology.

Collaborations

Tomoyuki has collaborated with talented individuals in his field, including Yoshinobu Kubota and Yasuhiro Omori. These partnerships have fostered a creative environment that has led to the development of innovative solutions in optical devices.

Conclusion

Tomoyuki Ito's contributions to optical technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in optical modules and devices, 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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