Nagoya, Japan

Shinji Segawa

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 2001.

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

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 = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Inventor Shinji Segawa: Innovating Voice System Testing

Introduction

Shinji Segawa, an accomplished inventor based in Nagoya, Japan, has made significant contributions to the field of telecommunications. With one patent under his name, Segawa's innovative work has enhanced the way voice system equipment is tested in switchboards.

Latest Patents

Shinji Segawa’s notable patent is a “Testing System for Voice System Equipment in Switchboard.” This invention provides a comprehensive testing maintenance solution that utilizes a testing maintenance terminal for inputting the telephone number information of an ordinary subscriber's telephone designated as the maintenance party telephone. The system facilitates the emulation of call connection processing, enabling various tests to be performed using a standard subscriber phone, thus ensuring the reliability of voice system equipment.

Career Highlights

Shinji Segawa is affiliated with Fujitsu Corporation, a leading technology company known for its innovative solutions in information technology and telecommunications. His work at Fujitsu highlights his commitment to advancing technology in practical applications, improving testing methodologies within the telecommunications sector.

Collaborations

Throughout his career, Segawa has collaborated with talented peers including Hiroshi Adachi and Shinji Yamada. These collaborations have fostered a productive environment for innovation and have led to the development of advanced testing systems that not only streamline processes but also enhance the performance of telecommunication equipment.

Conclusion

Shinji Segawa's contributions to the field of telecommunications through his patent for a testing system showcase his inventiveness and the importance of thorough testing in technology. His work at Fujitsu Corporation and collaborations with esteemed colleagues position him as a noteworthy inventor in the industry. As telecommunications continue to evolve, Segawa's innovations pave 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]
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