Toyota, Japan

Hideki Kubonoya

This inventor holds 16 USPTO granted patents and 4 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Subaru Corporation. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Kubonoya. Retrieved from https://idiyas.com/inventor/hideki-kubonoya

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


% Patents Active = 37.5


Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Susono, JP (2020)
  • Toyota, JP (2010 - 2023)

Company Filing History:


Years Active: 2010-2025

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16 patents (USPTO):Explore Patents

Title: The Innovative Mind of Hideki Kubonoya

Introduction: Hideki Kubonoya is a renowned inventor hailing from Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

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

Career Highlights: With a career spanning over two decades at Toyota, Hideki Kubonoya has played a pivotal role in the development of eco-friendly vehicles and cutting-edge automotive technologies. His innovative ideas have significantly influenced the direction of the automotive industry.

Collaborations: Throughout his career, Hideki Kubonoya has collaborated with top engineers, designers, and researchers in the automotive sector, fostering a culture of innovation and excellence within Toyota.

Conclusion: Hideki Kubonoya's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the automotive industry. His contributions continue to shape the future of sustainable transportation.

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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