Kawasaki, Japan

Kiyoshi Hirouchi

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Hirouchi. Retrieved from https://idiyas.com/inventor/kiyoshi-hirouchi

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


Average Co-Inventor Count = 12.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Kiyoshi Hirouchi: Innovator in Group Communications Technology

Introduction

Kiyoshi Hirouchi is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of communications technology. His innovative work has led to the development of a unique method for group communications.

Latest Patents

Hirouchi holds 1 patent for a "Group communications switching method, subscriber terminal and server used for the method." This patent discloses a method that maintains a voice call between two subscriber terminals while enabling group communications. The process involves starting a group communications call from the first subscriber terminal to include additional members, and disconnecting the initial voice call once the group call is established.

Career Highlights

Kiyoshi Hirouchi is associated with Fujitsu Corporation, a leading technology company known for its innovative solutions. His work at Fujitsu has allowed him to explore and develop advanced communication technologies that enhance user connectivity.

Collaborations

Hirouchi has collaborated with talented coworkers such as Takahito Suzuki and Saiki Kawamura. Their combined expertise has contributed to the successful development of innovative communication methods.

Conclusion

Kiyoshi Hirouchi's contributions to group communications technology exemplify the impact of innovation in enhancing connectivity. His patent reflects a significant advancement in the field, showcasing his dedication to improving communication methods.

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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