Sakai, Japan

Kazunari Yokomakura

This inventor holds 267 USPTO granted patents and 101 published patent applications, plus 12 CIPO patents and 93 EPO patents, primarily in Wireless Communication (CPC class H04W72-042). Top assignees: Sharp Kabushiki Kaisha Corporation, Fg Innovation Company Limited, Osaka University. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunari Yokomakura. Retrieved from https://idiyas.com/inventor/kazunari-yokomakura

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

USPTO Granted Patents = 267 

% Patents Active = 86.1

 

 

Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 280(Granted Patents)

Forward Citations (Not Self Cited) = 230(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Camas, WA (US) (2020)
  • Vancouver, WA (US) (2020 - 2022)
  • Osaka, JP (2013 - 2024)
  • Sakai, JP (2017 - 2024)

Company Filing History:


Years Active: 2013-2026

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
GNSS Outage Signaling
Uplink Transmission
HARQ-ACK Multiplexing
Beam Management
Non-Terrestrial Networks
Sidelink Communication
Integrated Access
Wireless Backhaul
Downlink Control
Transmission Configuration
Power Management
CSI Reporting
267 patents (USPTO):Explore Patents

Title: Kazunari Yokomakura: Innovating in Communication Technologies

Introduction:

Kazunari Yokomakura, a prolific inventor from Sakai, Japan, has made significant contributions to the field of communication technologies. With an impressive portfolio of 217 patents, Yokomakura has been at the forefront of developing groundbreaking solutions in the telecommunications industry. In this article, we will explore his latest patents, career highlights, collaborations, and acknowledge his invaluable contributions to the field of innovation.

Latest Patents:

Yokomakura's latest patents revolve around improving communication methods and enhancing base station apparatus and terminal apparatus. One such patent, titled "Base station apparatus, terminal apparatus, communication method, and integrated circuit," addresses the efficient transmission of channel state information reports in various cellular scenarios. This patent outlines methods for selective transmission of aperiodic, semi-persistent, and periodic channel state information reports within specific time periods.

In another patent, "Terminal apparatus, base station apparatus, and communication method," Yokomakura focuses on optimizing uplink communication in non-allocated frequencies. This innovative solution provides efficient control and configuration of subframe and symbol numbers, enabling effective transmission of random access preambles.

Career Highlights:

Yokomakura's career path showcases his profound expertise and dedication to the technological advancement of the communications industry. He has worked with renowned companies like Sharp Kabushiki Kaisha Corporation and FG-Innovation GmbH, contributing extensively to their research and development efforts.

Collaborations:

Collaboration plays a crucial role in driving innovation, and Yokomakura has had the privilege to work alongside talented individuals within his field. Notably, he has shared his expertise with remarkable coworkers such as Tatsushi Aiba and Shoichi Suzuki, both distinguished professionals in the realm of telecommunications.

Conclusion:

Kazunari Yokomakura, an esteemed inventor from Sakai, Japan, has left an indelible mark on the field of communication technologies. With numerous patents and a focus on improving base station apparatus, terminal apparatus, and communication methods, Yokomakura's contributions have significantly shaped the telecommunications landscape. His collaboration with prestigious companies and talented coworkers showcases the magnitude of his expertise. As he continues to innovate, we look forward to witnessing Yokomakura's future contributions to the realm of communication 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]
Loading…