Tokyo, Japan

Kazuya Morota

This inventor holds 3 USPTO granted patents. Top assignee: Fuji Jukogyo Kabushiki Kaisha. Active years: 1993-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Morota. Retrieved from https://idiyas.com/inventor/kazuya-morota

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 = 5.3

ph-index = 2

Forward Citations = 79(Granted Patents)


Location History:

  • Nitta, JP (1993)
  • Gunma, JP (1994)
  • Tokyo, JP (2015)

Company Filing History:


Years Active: 1993-2015

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3 patents (USPTO):Explore Patents

Title: Kazuya Morota: Innovator in Automotive Suspension Technology

Introduction

Kazuya Morota is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of automotive technology, particularly in suspension systems. With a total of 3 patents to his name, Morota's work focuses on enhancing vehicle performance and safety.

Latest Patents

One of Morota's latest patents is a suspension device designed to provide longitudinal force compliance steer properties. This innovative device allows for the rear wheel to adjust its toe-in or toe-out based on the longitudinal force applied to the wheel treads. The suspension device comprises a hub bearing housing, suspension links, a suspension spring, a damper, and a toe change generating unit. This combination ensures that the toe change due to longitudinal force compliance properties is effectively managed during vehicle turns.

Another notable patent is a control system for a differential in a motor vehicle. This system utilizes a multiple disk clutch for the rear wheel differential, where the restricting torque is determined by vehicle speed, longitudinal acceleration, and lateral acceleration. The system is capable of detecting a large steering angle at low vehicle speeds, allowing for the clutch to operate in a way that reduces restricting operation, thereby enhancing vehicle maneuverability.

Career Highlights

Kazuya Morota is currently employed at Fuji Jukogyo Kabushiki Kaisha, where he continues to innovate in the automotive sector. His work has been instrumental in developing advanced suspension systems that improve vehicle handling and safety.

Collaborations

Throughout his career, Morota has collaborated with notable colleagues such as Satoru Watanabe and Kiminaga Shirakawa. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Kazuya Morota's contributions to automotive suspension technology have made a significant impact on vehicle performance and safety. His innovative patents reflect a deep understanding of engineering principles and a commitment to enhancing the driving experience.

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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