Yokohama, Japan

Hoshi Tohru

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hoshi Tohru. Retrieved from https://idiyas.com/inventor/hoshi-tohru

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Hoshi Tohru: Innovator in Multimedia Information Exchange

Introduction

Hoshi Tohru is a notable inventor based in Yokohama, Japan. She has made significant contributions to the field of multimedia information exchange systems. Her innovative work has led to the development of a unique system that enhances communication among multiple subscribers in a digital exchange network.

Latest Patents

Hoshi Tohru holds a patent for a "Multimedia information exchanging system and equipment therefor." This system is designed to facilitate communication among a plurality of subscribers by selectively assigning channels for communication. It features subscriber line terminating equipment that connects terminal devices to subscriber lines through subchannels. The system allows for simultaneous multiple communications between pairs of terminal devices, enhancing the efficiency of digital exchanges.

Career Highlights

Hoshi Tohru is currently employed at Hitachi, Ltd., where she continues to innovate and develop advanced technologies. Her work at Hitachi has positioned her as a key player in the field of multimedia communications. She has demonstrated a strong commitment to advancing technology and improving communication systems.

Collaborations

Hoshi has collaborated with notable colleagues, including Noboru Mizuhara and Takashi Morita. These collaborations have contributed to her success and the advancement of her projects.

Conclusion

Hoshi Tohru's contributions to multimedia information exchange systems exemplify her innovative spirit and dedication to technology. Her patent and work at Hitachi, Ltd. highlight her role as a significant inventor in her field.

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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