Aichi, Japan

Hiroshi Ohashi

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Oiles Corporation, Toyota Jidosha Kabushiki Kaisha, Ngk Spark Plug Company, Limited. Active years: 1988-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Ohashi. Retrieved from https://idiyas.com/inventor/hiroshi-ohashi-w27d7l43

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


% Patents Active = 80.0

 

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 31(Granted Patents)


Location History:

  • Sakado, JP (1995)
  • Aichi, JP (1988 - 2015)

Company Filing History:


Years Active: 1988-2015

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5 patents (USPTO):Explore Patents

Title: Hiroshi Ohashi: Innovator in Electric Power Steering Technology

Introduction

Hiroshi Ohashi is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of electric power steering technology, holding a total of 5 patents. His innovative designs have enhanced the functionality and efficiency of steering systems in vehicles.

Latest Patents

One of Hiroshi Ohashi's latest patents is a shaft coupling mechanism for an electric power steering apparatus. This mechanism includes a coupling base body that is coupled to a rotating shaft on the side of an electric motor. Additionally, it features a coupling base body that is coupled to a steering shaft. The design incorporates rotation transmitting members that are interposed between both coupling base bodies, allowing for the transmission of rotation from the rotating shaft in an R direction to the steering shaft. An intermediate interposed member is also included between the coupling base bodies, along with a coupling means for connecting the rotation transmitting members to each other.

Career Highlights

Throughout his career, Hiroshi Ohashi has worked with prominent companies in the automotive industry, including Toyota Motor Corporation and Oiles Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric power steering technology.

Collaborations

Hiroshi Ohashi has collaborated with several talented individuals in his field, including Noboru Nakagawa and Yoshiharu Kanamori. These collaborations have contributed to the advancement of technology in electric power steering systems.

Conclusion

Hiroshi Ohashi's contributions to electric power steering technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the automotive industry positively.

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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