Okazaki, Japan

Ogawa Hisashi

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ogawa Hisashi. Retrieved from https://idiyas.com/inventor/ogawa-hisashi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 33(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Ogawa Hisashi - Innovator in Vehicle Joint Structures

Introduction

Ogawa Hisashi is a notable inventor based in Okazaki, Japan. He has made significant contributions to the automotive industry, particularly in the design of vehicle joint structures. His innovative approach has led to the development of a unique cowlside joint structure that enhances vehicle rigidity.

Latest Patents

His most recent patent is titled "Cowlside joint structure for use with vehicle." This patent discloses a cowlside joint structure that is suitable for use on vehicles. In this design, the flanges of a cowlside panel, an upper member, and a front pillar are formed along the longitudinal direction of the vehicle and then joined together. The cowlside panel, upper member, and front pillar are provided in a linear form without any cut-away portions. This design improves rigidity in the area where various structures connect to the cowlside panel. Ogawa holds 1 patent for this innovative structure.

Career Highlights

Ogawa Hisashi is associated with Toyota Motor Corporation, a leading company in the automotive sector. His work at Toyota has allowed him to apply his inventive skills to real-world applications, contributing to the advancement of vehicle design and safety.

Collaborations

Ogawa has collaborated with Shigeru Akoshima, a fellow innovator in the field. Their partnership has likely fostered the exchange of ideas and techniques that enhance their contributions to automotive engineering.

Conclusion

Ogawa Hisashi's work in developing the cowlside joint structure exemplifies the importance of innovation in the automotive industry. His contributions not only improve vehicle design but also enhance safety and performance.

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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