Zama, Japan

Youji Hamaguchi

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Nissan Motor Company Limited. Active years: 2012-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youji Hamaguchi. Retrieved from https://idiyas.com/inventor/youji-hamaguchi

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2012-2015

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4 patents (USPTO):Explore Patents

Title: Youji Hamaguchi: Innovator in Automotive Technology

Introduction

Youji Hamaguchi is a prominent inventor based in Zama, Japan, known for his contributions to automotive technology. He holds a total of 4 patents, showcasing his innovative spirit and dedication to enhancing vehicle safety and functionality.

Latest Patents

Hamaguchi's latest patents include a Parking Assist Control Apparatus and Control Method. This apparatus features an obstacle detector that identifies obstacles around a vehicle, along with a parking operation assist unit that prevents close approaches between the vehicle and detected obstacles. The system effectively judges parking operations and adjusts assistance based on the progress of the parking maneuver. Another significant patent is the Lane Departure Prevention System, which includes a lane departure tendency detection section and a yaw moment control section. This system calculates and applies necessary yaw moments to prevent the vehicle from departing its driving lane, enhancing overall driving safety.

Career Highlights

Youji Hamaguchi is currently employed at Nissan Motor Company Limited, where he continues to develop innovative automotive solutions. His work has significantly contributed to advancements in vehicle safety technologies, making him a valuable asset to the company.

Collaborations

Hamaguchi collaborates with talented coworkers, including Takuya Inoue and Masahiro Kobayashi, who share his commitment to innovation in the automotive field.

Conclusion

Youji Hamaguchi's inventive contributions to automotive technology, particularly in parking assist and lane departure prevention systems, highlight his role as a key innovator in the industry. His work continues to influence vehicle safety and functionality, making a lasting impact on automotive engineering.

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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