Osaka, Japan

Yuji Kitagawa

This inventor holds 4 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2007-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Kitagawa. Retrieved from https://idiyas.com/inventor/yuji-kitagawa-qaal43it

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 = 2.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Ikeda, JP (2007)
  • Osaka, JP (2008 - 2009)

Company Filing History:


Years Active: 2007-2009

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4 patents (USPTO):Explore Patents

Title: Yuji Kitagawa: Innovator in Automotive Lighting Technology

Introduction

Yuji Kitagawa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of automotive lighting technology. With a total of 4 patents to his name, Kitagawa has established himself as a key figure in the industry.

Latest Patents

Among his latest innovations are the rear combination lamp for a motor vehicle and the front combination lamp for a motor vehicle. These patents reflect his commitment to enhancing vehicle safety and functionality through innovative lighting solutions.

Career Highlights

Kitagawa is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to focus on developing advanced lighting systems that improve visibility and safety for drivers and pedestrians alike.

Collaborations

Throughout his career, Kitagawa has collaborated with talented individuals such as Takumi Sasaki and Masaaki Yagi. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Yuji Kitagawa's contributions to automotive lighting technology demonstrate his expertise and dedication to innovation. His work continues to influence the industry and improve vehicle safety standards.

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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