Utsunomiya, Japan

Koji Nakajo

This inventor holds 1 USPTO granted patent. Top assignee: Honda Motor Co., Ltd.. Active years: 2006.

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

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Koji Nakajo: Inventor in Vehicle Steering Technology.

Introduction

Koji Nakajo is an inventor associated with Utsunomiya, Japan, and Honda Motor Co., Ltd. His work includes a patent for a vehicle steering system that adjusts the reaction force felt by the driver.

Latest Patents

Nakajo is credited with 1 patent: “Reaction Force Control Apparatus.” The invention controls the force applied to a vehicle’s driver-operated control unit. It measures steering operation torque and vehicle movement, increasing the reaction force as vehicle movement increases and decreasing it as steering torque increases.

Career Highlights

Nakajo’s patent work is associated with Honda Motor Co., Ltd. The reaction-force control apparatus reflects an engineering focus on adapting steering feedback to measured vehicle conditions and driver input.

Collaborations

Nakajo’s listed coworkers include Shigenori Takimoto and Masato Yuda. Their shared association provides context for the professional environment surrounding his patent work.

Conclusion

Koji Nakajo’s patent documents a vehicle steering control approach that adjusts driver feedback according to vehicle movement and steering torque.

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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