Kanagawa, Japan

Akinori Hirukawa

This inventor holds 6 USPTO granted patents, plus 6 CIPO patents and 1 EPO patent. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 2008-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akinori Hirukawa. Retrieved from https://idiyas.com/inventor/akinori-hirukawa

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 = 7.1

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Yokosuka, JP (2008 - 2011)
  • Kanagawa, JP (2010 - 2015)

Company Filing History:


Years Active: 2008-2015

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6 patents (USPTO):Explore Patents

Title: Akinori Hirukawa: Innovator in Wireless Communication

Introduction

Akinori Hirukawa is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of wireless communication, holding a total of 6 patents. His innovative work focuses on enhancing data transmission methods, particularly in wireless packet communication.

Latest Patents

Hirukawa's latest patents include a wireless packet communication method and a wireless packet communication apparatus. The wireless packet communication method addresses retransmission processing due to transmission failures of data packets. It allows for the simultaneous transmission of multiple data packets between two STAs by utilizing multiple wireless channels and MIMO technology. The method compares the number of idle channels with the number of retransmission packets, reconstructing the retransmission packets based on the number of idle channels when necessary. His wireless packet communication apparatus further refines this process by enabling independent setting of transmission rates for each line, allowing for the fragmentation of data frames into multiple packets that can be transmitted simultaneously.

Career Highlights

Akinori Hirukawa is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to develop innovative solutions in wireless communication. His work has significantly impacted the efficiency and reliability of data transmission in modern communication systems.

Collaborations

Hirukawa has collaborated with notable colleagues, including Tomoaki Kumagai and Shinya Otsuki. Their combined expertise has contributed to the advancement of wireless communication technologies.

Conclusion

Akinori Hirukawa's contributions to wireless communication through his patents and collaborative efforts highlight his role as a key innovator in the field. His work continues to influence the future of data transmission technologies.

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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