Shiro Wakahara

Title: **Inventor Shiro Wakahara: Innovations in Communication Technology**

Introduction

Shiro Wakahara, an accomplished inventor based in Sakai, Japan, has made significant contributions to the field of communication technology. With a total of seven patents, Wakahara has focused his research and inventions on enhancing communication systems, specifically in the realm of LTE-A technology.

Latest Patents

Wakahara's latest patents address critical issues in communication stability, particularly when unlicensed bands are in use. His first patent, concerning a base station apparatus and terminal device, introduces a solution for stable communication during interference from other systems occupying the unlicensed band. The patented base station apparatus includes a wireless transmission unit for sending data to terminal devices, while a wireless reception unit handles the reception of acknowledgment (ACK/NACK) signals.

Another notable patent from Wakahara enhances throughput in LTE-A systems through a method that involves carrier aggregation technology with unlicensed bands, minimizing interference from existing systems. This invention also outlines how the base station apparatus can effectively communicate with terminal devices over a second frequency band, streamlining communication processes through strategic signal frame adjustments.

Career Highlights

Shiro Wakahara has been an essential part of Sharp Kabushiki Kaisha Corporation, where he has applied his expertise in innovative communication solutions. His dedication to research and development has led to the emergence of groundbreaking technologies that significantly enhance user experiences in various telecommunications applications.

Collaborations

Throughout his career, Wakahara has collaborated with notable colleagues such as Hiromichi Tomeba and Jungo Goto. Together, they have contributed to the advancement of communication technologies and the development of efficient systems that address the evolving demands of modern telecommunications.

Conclusion

In summary, Shiro Wakahara stands out as a prolific inventor whose work has had a substantial impact on communication technology. His latest innovations, aimed at optimizing stability and throughput in LTE-A systems, demonstrate his commitment to advancing the telecommunications landscape. Through collaborations with skilled professionals and a dedication to research, Wakahara continues to be a key figure in the innovation of communication solutions.