Yokohama, Japan

Yuuichi Fukuyama

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignees: Jtekt Corporation, Nissan Motor Company Limited, Mitsubishi Electric Corporation. Active years: 2012-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuichi Fukuyama. Retrieved from https://idiyas.com/inventor/yuuichi-fukuyama

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2012-2018

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4 patents (USPTO):Explore Patents

Title: Yuuichi Fukuyama: Innovator in Electric Power Steering Technology

Introduction

Yuuichi Fukuyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of automotive technology, particularly in electric power steering systems. With a total of 4 patents to his name, Fukuyama's work has had a lasting impact on vehicle control mechanisms.

Latest Patents

Fukuyama's latest patents include an electric power steering apparatus and a vehicle control device. The electric power steering apparatus features a motor that applies assist torque to a vehicle's steering mechanism. It includes a controller that manages the motor's operation to ensure the assist torque aligns with a specified command value. The controller calculates a basic assist command based on the steering torque and adjusts it using a correction value. This innovation enhances the driving experience by optimizing steering response based on the vehicle's state. The vehicle control device patent addresses the reactivation of the power-steering mechanism during engine restarts, ensuring that the system operates effectively once the battery voltage reaches a predetermined level.

Career Highlights

Fukuyama has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Jtekt Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle technology.

Collaborations

Fukuyama has collaborated with talented individuals such as Yuji Takatsuka and Yuuichi Hosaka. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Yuuichi Fukuyama's contributions to electric power steering technology exemplify his innovative spirit and dedication to improving vehicle control systems. His patents reflect a commitment to enhancing the driving experience through advanced engineering solutions.

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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