Toyota, Japan

Yuji Itoh

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Ngk Insulators, Inc.. Active years: 1990-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Itoh. Retrieved from https://idiyas.com/inventor/yuji-itoh-tx6acwf3

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 = 2.2

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Toyota, JP (1990 - 2008)
  • Susono, JP (2008 - 2010)

Company Filing History:


Years Active: 1990-2010

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4 patents (USPTO):Explore Patents

Title: Yuji Itoh: Innovator at Toyota

Introduction: Yuji Itoh is a renowned inventor based in Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

Latest Patents: Yuji Itoh holds several patents related to hybrid vehicle systems, energy-efficient engines, and safety features in automobiles.

Career Highlights: With a career spanning over two decades at Toyota, Yuji Itoh has played a pivotal role in the development of eco-friendly vehicles and cutting-edge automotive technologies.

Collaborations: Throughout his career, Yuji Itoh has collaborated with top engineers, designers, and researchers in the automotive industry to bring innovative solutions to the market.

Conclusion: Yuji Itoh's passion for innovation and commitment to sustainability continue to drive advancements in the automotive sector, making him a key figure in the world of inventors.

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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