Yamatotakada, Japan

Keisuke Izutani

This inventor holds 8 USPTO granted patents and 3 published patent applications and 12 EPO patents. Top assignee: Jtekt Corporation. Active years: 2013-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Izutani. Retrieved from https://idiyas.com/inventor/keisuke-izutani

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

USPTO Granted Patents = 8 

% Patents Active = 25.0

 

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2013-2019

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8 patents (USPTO):Explore Patents

Title: Innovations in Vehicle Steering: The Contributions of Keisuke Izutani

Introduction

Keisuke Izutani, an inventive mind hailing from Yamatotakada, Japan, is a notable figure in the field of automotive engineering. With an impressive portfolio of eight patents, he has made significant contributions to vehicle steering technology. His innovative creations reflect a deep understanding of mechanics and user experience, aiming to enhance safety and convenience in vehicle operation.

Latest Patents

Among Izutani's recent innovations is a groundbreaking patent for a *vehicle steering device*. This advanced steering mechanism features a steering member that operates independently of the mechanical coupling with the steering operation mechanism. The device incorporates a reaction force motor that applies a controlled reaction force to the steering member, regulated by a sophisticated control unit. This technology allows for a more adaptive steering experience, particularly when the steered angle limit is reached, ensuring a safe and responsive vehicle handling.

Additionally, Izutani has developed a *vehicular steering system* that integrates an electronic control unit (ECU). This ECU processes real-time steering torque data collected by a torque sensor, prompting the system to adjust via a solenoid actuator and steering operation motor. This dynamic response not only enhances steering precision but also contributes to smoother vehicle operation, promoting driver comfort and control.

Career Highlights

Keisuke Izutani has built his career at Jtekt Corporation, a leading company in automotive component manufacturing. His role involves pushing the boundaries of current steering technologies, cementing his status as an influential inventor in the industry. His patents have not only facilitated advancements in steering systems but also set the stage for future innovations in automotive safety and handling.

Collaborations

Throughout his career, Izutani has collaborated with talented coworkers, including Masahiko Sakamaki and Tomonari Yamakawa. Together, they have contributed to various research and development projects, fostering a collaborative environment that nurtures innovative solutions within Jtekt Corporation. Their combined expertise enhances the effectiveness of their inventions, leading to more robust and efficient automotive technologies.

Conclusion

Keisuke Izutani represents the spirit of innovation within the automotive industry. His patents demonstrate a commitment to enhancing vehicle steering mechanisms, ultimately aiming to improve driver experience and safety. As he continues his work at Jtekt Corporation, one can expect further advancements from this remarkable inventor, solidifying his place in the landscape of automotive innovation.

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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