Okazaki, Japan

Yoshiko Hayashi

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Fuji Jukogyo Kabushiki Kaisha. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiko Hayashi. Retrieved from https://idiyas.com/inventor/yoshiko-hayashi

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 60(Granted Patents)


Location History:

  • Toyota, JP (2011)
  • Okazaki, JP (2014 - 2023)

Company Filing History:


Years Active: 2011-2023

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4 patents (USPTO):Explore Patents

Title: Yoshiko Hayashi: Automotive Instrument Panel Inventor.

Introduction

Yoshiko Hayashi is an inventor associated with Okazaki, Japan. Her work includes automotive instrument panel designs, and she is credited with 4 patents.

Latest Patents

Hayashi’s listed patents include “Instrument panel for an automobile” and “Instrument panel for a motor vehicle.” These inventions focus on instrument panels used in vehicles.

Career Highlights

Hayashi has worked with Toyota Jidosha Kabushiki Kaisha and Fuji Jukogyo Kabushiki Kaisha, both associated with the automotive industry.

Collaborations

Her listed coworkers include Yuta Nozaki and Kei Yamamoto.

Conclusion

Yoshiko Hayashi’s patent record and automotive industry experience reflect her contributions to vehicle instrument panel design.

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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