Kawasaki, Japan

Yasuo Hirota

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Hirota. Retrieved from https://idiyas.com/inventor/yasuo-hirota-mzfpfu2g

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 = 10.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Yasuo Hirota: Innovator in Communication Technology

Introduction

Yasuo Hirota is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of communication technology, particularly through his innovative patent that enhances the efficiency of communication networks.

Latest Patents

Hirota holds a patent for a "Channel switching method and channel switching controller." This invention is designed for communication networks such as ISDN. The channel switching controller allows for quick and easy switching of channels when a communication error occurs. If communication fails between the first and second information processors, the first processor notifies the exchange to switch to another communication channel, terminal, or line. This process ensures that the current call is held while the first information processor resumes communication through the newly selected channel.

Career Highlights

Yasuo Hirota is associated with Fujitsu Corporation, where he has been instrumental in developing advanced communication solutions. His work has significantly improved the reliability and efficiency of communication systems.

Collaborations

Hirota has collaborated with notable colleagues, including Hirokazu Kaneko and Masahiro Ueno. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Yasuo Hirota's innovative work in communication technology exemplifies the impact of effective problem-solving in the field. His contributions continue to influence the way communication networks operate today.

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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