Kawasaki, Japan

Hiroyuki Sasaki

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Fujitsu Corporation. Active years: 2007-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Sasaki. Retrieved from https://idiyas.com/inventor/hiroyuki-sasaki-rop4chiu

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

Calculating rank
USPTO Granted Patents = 5 

Average Co-Inventor Count = 2.1

ph-index = 1

Forward Citations = 12(Granted Patents)


Location History:

  • Aizuwakamatsu, JP (2007)
  • Kawasaki, JP (2010 - 2012)

Company Filing History:


Years Active: 2007-2012

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5 patents (USPTO):Explore Patents

Title: Hiroyuki Sasaki: Innovator in Packet Relay Technology

Introduction

Hiroyuki Sasaki is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of communication technology, particularly in packet relay methods and bandwidth allocation. With a total of 5 patents to his name, Sasaki continues to push the boundaries of innovation in his field.

Latest Patents

Sasaki's latest patents include a "Packet Relay Method and Device" and a "Best-Effort Bandwidth Allocating Method and Device." The packet relay method ensures that the normality of a protection route can be confirmed even when a relay device is present between transmitting and receiving devices. This innovation allows for the registration of specific source or destination addresses, enabling efficient packet transmission. The best-effort bandwidth allocating method involves measuring packet data from various ports and impartially allocating bandwidth based on statistical information, ensuring optimal communication service.

Career Highlights

Hiroyuki Sasaki is currently employed at Fujitsu Corporation, where he applies his expertise in communication technologies. His work has been instrumental in developing solutions that enhance network efficiency and reliability.

Collaborations

Sasaki has collaborated with notable colleagues, including Masayuki Sato and Michiaki Tamagawa. Their combined efforts have contributed to advancements in the field of communication technology.

Conclusion

Hiroyuki Sasaki's innovative work in packet relay technology and bandwidth allocation showcases his commitment to enhancing communication systems. His contributions continue to influence the industry and 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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