Tokyo, Japan

Hiroshi Yoneyama

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Subaru Corporation, Fuji Jukogyo Kabushiki Kaisha. Active years: 2017-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Yoneyama. Retrieved from https://idiyas.com/inventor/hiroshi-yoneyama

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2017-2021

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3 patents (USPTO):Explore Patents

Title: Hiroshi Yoneyama: Innovator in Airbag Technology

Introduction

Hiroshi Yoneyama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of automotive safety, particularly in airbag technology. With a total of 3 patents to his name, Yoneyama's innovations have the potential to enhance vehicle safety and protect passengers in the event of a collision.

Latest Patents

Yoneyama's latest patents include an innovative airbag device designed to deploy in front of a vehicle's front pillar. This airbag device features an inflator that supplies expansion gas to expand the airbag, along with a gas tube that facilitates the gas supply from the inflator. The design incorporates a storage area within the front pillar of the vehicle, allowing for efficient storage of the airbag. Additionally, the airbag is strategically positioned to ensure optimal deployment during an accident.

Another significant invention is the external airbag, which consists of a lower edge bag that extends along the lower edge of the windshield, lateral edge bags that run along both sides of the windshield, and an upper edge bag that covers the top of the windshield. This comprehensive design aims to provide enhanced protection for passengers by creating a barrier around the vehicle's windshield area.

Career Highlights

Throughout his career, Hiroshi Yoneyama has worked with prominent companies in the automotive industry, including Subaru Corporation and Fuji Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle safety technology.

Collaborations

Yoneyama has collaborated with notable colleagues in his field, including Isamu Nagasawa and Hiroshi Suemune. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Hiroshi Yoneyama's contributions to airbag technology exemplify his commitment to enhancing automotive safety. His innovative designs and patents reflect a deep understanding of the challenges faced in vehicle safety, making him a key figure in the industry.

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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