Wako, Japan

Hirotada Ito

This inventor holds 1 USPTO granted patent. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirotada Ito. Retrieved from https://idiyas.com/inventor/hirotada-ito

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 = 4.0

ph-index = 1

Forward Citations = 100(Granted Patents)


Company Filing History:


Years Active: 1997

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Hirotada Ito: Innovator in Active Suspension Systems

Introduction

Hirotada Ito is a prominent inventor based in Wako, Japan. He is known for his innovative contributions to automotive technology, particularly in the field of suspension systems. With a focus on enhancing vehicle performance and comfort, Ito has made significant strides in his area of expertise.

Latest Patents

Hirotada Ito holds a patent for an active suspension system. This system features an electromagnetic actuator that is strategically placed between a tube connected to the vehicle body and a rod linked to the wheel. The actuator includes a motor that is vertically slidably accommodated within the tube and is supported in a floating manner by motor supporting springs. The design also incorporates a ball screw driven by the motor, which allows for precise control of the displacement between the vehicle body and the wheel, as well as the load. This innovative approach ensures that when a significant load is applied from the wheel, the motor can resiliently move upward, compressing one of the supporting springs. This mechanism prevents the locking of the active suspension system, ultimately leading to enhanced riding comfort.

Career Highlights

Hirotada Ito is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to explore and develop advanced technologies that improve vehicle dynamics and passenger comfort. His dedication to innovation has positioned him as a key figure in the automotive engineering field.

Collaborations

Throughout his career, Hirotada Ito has collaborated with notable colleagues, including Masaki Izawa and Tsukasa Fukuzato. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Hirotada Ito's contributions to the field of active suspension systems exemplify his commitment to innovation and excellence in automotive technology. His work not only enhances vehicle performance but also significantly improves the driving experience for users.

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]
Loading…