Hitachi, Japan

Toshio Sawahata

This inventor holds 1 USPTO granted patent. Top assignee: Japan Atomic Energy Agency. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Sawahata. Retrieved from https://idiyas.com/inventor/toshio-sawahata

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


Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Toshio Sawahata: Innovator in Network Communication Systems

Introduction

Toshio Sawahata is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of network communication systems. His innovative approach has led to the development of a unique patent that addresses power supply issues in network hubs.

Latest Patents

Toshio Sawahata holds a patent for a "Network communication system and a power feeding apparatus for a network hub." This invention allows an ordinary hub to maintain its functionality even during a commercial power supply failure. The system utilizes a line securement power supply unit that is powered by a POE-compliant power-feeding hub through a communication cable. It includes a means for producing power for the hub and a storage battery that stores power for use during outages.

Career Highlights

Toshio is affiliated with the Japan Atomic Energy Agency, where he has been able to apply his expertise in network communication technologies. His work has been instrumental in enhancing the reliability of network systems, particularly in critical applications.

Collaborations

Toshio has collaborated with notable colleagues such as Mitsuo Ikeda and Kazunori Tobita. Their combined efforts have contributed to advancements in their respective fields.

Conclusion

Toshio Sawahata's innovative work in network communication systems exemplifies the importance of reliable technology in today's interconnected world. His contributions continue to influence the development of robust network solutions.

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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