Gunma, Japan

Hiroshi Kakita

This inventor holds 11 USPTO granted patents and 10 EPO patents. Top assignee: Nsk Corporation. Active years: 2015-2022.

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

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 44(Granted Patents)


Location History:

  • Gunma, JP (2016 - 2018)
  • Maebashi, JP (2015 - 2022)

Company Filing History:


Years Active: 2015-2022

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11 patents (USPTO):Explore Patents

Title: Hiroshi Kakita: Innovator in Steering Technology

Introduction

Hiroshi Kakita is a prominent inventor based in Gunma, Japan. He has made significant contributions to the field of steering technology, holding a total of 11 patents. His work focuses on enhancing the safety and functionality of steering systems in vehicles.

Latest Patents

Among his latest innovations are two notable patents. The first is a steering column device that features an inner column and an outer column, which are designed to create a telescopic steering column. This device includes a release bracket that is supported by the inner column and a support bracket that can detach under impact loads during secondary collisions. The second patent is a steering apparatus that incorporates an electrifying plate secured to the inner column. This plate contacts an electrifying cover of the outer column, establishing a new electrifying path from the steering wheel to the car body.

Career Highlights

Hiroshi Kakita is currently employed at NSK Corporation, where he continues to innovate in the automotive sector. His work has been instrumental in developing advanced steering systems that prioritize safety and efficiency.

Collaborations

Throughout his career, Kakita has collaborated with talented individuals such as Daiki Orihara and Osamu Kurihara. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Hiroshi Kakita's contributions to steering technology exemplify his commitment to innovation and safety in the automotive industry. His patents reflect a deep understanding of engineering principles and a dedication to improving vehicle 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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