Toyota, Japan

Yoshiyuki Ishihara

This inventor holds 15 USPTO granted patents and 3 EPO patents. Top assignees: Yazaki Corporation, Toyota Jidosha Kabushiki Kaisha, Toyota Motor Engineering & Manufacturing North America, Inc.. Active years: 2014-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Ishihara. Retrieved from https://idiyas.com/inventor/yoshiyuki-ishihara

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


% Patents Active = 86.7


Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 17(Granted Patents)


Location History:

  • Toyota, JP (2014 - 2020)
  • Aichi, JP (2015 - 2022)

Company Filing History:


Years Active: 2014-2022

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15 patents (USPTO):Explore Patents

Title: The Innovative Journey of Yoshiyuki Ishihara

Introduction: Yoshiyuki Ishihara is a pioneering inventor hailing from Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

Latest Patents: Ishihara's recent patents focus on advancements in electric vehicle battery technology, autonomous driving systems, and sustainable materials for vehicle manufacturing.

Career Highlights: With a career spanning over two decades at Toyota, Ishihara has played a pivotal role in the development of hybrid vehicles, enhancing fuel efficiency and reducing emissions. His work has led to several prestigious awards within the automotive industry.

Collaborations: Ishihara has collaborated with leading researchers and engineers in the automotive sector, fostering innovation and pushing the boundaries of what is possible in the realm of sustainable transportation.

Conclusion: Yoshiyuki Ishihara's relentless pursuit of innovation and sustainability has not only shaped the automotive industry but has also paved the way for a greener and more efficient future in 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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