Yamato, Japan

Koji Shionome

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignee: Nissan Motor Company Limited. Active years: 2016-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Shionome. Retrieved from https://idiyas.com/inventor/koji-shionome

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 = 2.3

ph-index = 1


Company Filing History:


Years Active: 2016-2017

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3 patents (USPTO):Explore Patents

Title: Innovations by Koji Shionome

Introduction

Koji Shionome is a notable inventor based in Yamato, Japan. He has made significant contributions to the automotive industry, particularly in sound generation technology for vehicles. With a total of 3 patents, his work focuses on enhancing the driving experience through innovative sound systems.

Latest Patents

One of Shionome's latest patents is the "Acceleration Sound Generation Device for Vehicle." This device utilizes various parameters related to the vehicle's acceleration to generate sound within the passenger compartment. It includes a sound generation unit that responds to acceleration signals and an acceleration sound delay unit that modifies the sound output based on changes in acceleration. Another significant patent is the "Acceleration Information Transmission Device," which adjusts sound volume based on the accelerator opening angle and vehicle speed. This device employs a coefficient map to ensure that sound volume is optimized for different driving conditions.

Career Highlights

Shionome is currently employed at Nissan Motor Company Limited, where he continues to develop innovative technologies that enhance vehicle performance and user experience. His work has been instrumental in advancing sound technology in automobiles, making driving more enjoyable and immersive.

Collaborations

Throughout his career, Shionome has collaborated with talented individuals such as Shunichi Kanehara and Wataru Ogose. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Koji Shionome's contributions to automotive sound technology reflect his innovative spirit and dedication to enhancing the driving experience. His patents demonstrate a commitment to improving vehicle functionality through sound generation, making him a valuable asset in the field of automotive innovation.

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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