Peachtree City, GA, United States of America

Keita Okamoto

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Jidosha Kabushiki Kaisha. Active years: 2022-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keita Okamoto. Retrieved from https://idiyas.com/inventor/keita-okamoto

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2022-2024

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2 patents (USPTO):Explore Patents

Title: Keita Okamoto: Innovator in Engine Sound Enhancement

Introduction

Keita Okamoto is a notable inventor based in Peachtree City, GA (US). He has made significant contributions to the field of automotive technology, particularly in enhancing engine sound systems. With a total of 2 patents to his name, Okamoto's work focuses on improving the auditory experience of vehicle operation.

Latest Patents

Okamoto's latest patents include innovative methods, systems, devices, and apparatuses for sound enhancement systems. One of his patents, titled "Engine Sound Enhancement During Towing," describes a sound enhancement system that incorporates a trailer brake control unit and an electronic control unit. This system is designed to determine when a vehicle is in tow mode and generate an audio signal that mimics or enhances the engine sound based on the tow mode. The system also includes an audio device that outputs the audio signal at the determined magnitude.

Another patent, simply titled "Engine Sound Enhancement," features a sound enhancement system that utilizes an airflow sensor to measure airflow into the vehicle's engine. The electronic control unit in this system determines the optimal timing for outputting an audio signal that enhances the engine sound based on the measured airflow. This innovative approach ensures that the audio output is synchronized with the vehicle's performance.

Career Highlights

Throughout his career, Keita Okamoto has worked with prominent companies in the automotive industry. He has been associated with Toyota Motor Engineering & Manufacturing North America, Inc. and Toyota Jidosha Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine sound enhancement.

Collaborations

Okamoto has collaborated with several professionals in his field, including Scott W. Shopoff and Michael U. Frank. These collaborations have contributed to the development of his patented technologies and have fostered a creative environment for innovation.

Conclusion

Keita Okamoto is a distinguished inventor whose work in engine sound enhancement has the potential to transform the automotive experience. His patents reflect a commitment to innovation and a deep understanding of vehicle dynamics. As technology continues to evolve, Okamoto's contributions will undoubtedly play a significant role in shaping the future of automotive sound systems.

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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