Sakai, Japan

Toshiaki Oya

This inventor holds 23 USPTO granted patents and 1 published patent application and 14 EPO patents, primarily in Electric Power Steering. Top assignees: Jtekt Corporation, Koyo Seiko Company, Ltd.. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Oya. Retrieved from https://idiyas.com/inventor/toshiaki-oya

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

USPTO Granted Patents = 23 

% Patents Active = 69.6

 

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 93(Granted Patents)


Location History:

  • Osaka, JP (2005 - 2018)
  • Sakai, JP (2007 - 2020)

Company Filing History:


Years Active: 2005-2026

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Areas of Expertise:
Steering Sensitivity
Steering Control
Electric Power Steering
Vehicle Steering
Motor Controller
Hydraulic Power Steering
Steering Assist
Auxiliary Power Supply
Brushless Motor
Steering System
Control Method
Apparatus
23 patents (USPTO):Explore Patents

Title: Toshiaki Oya: Innovator in Steering Control Technologies

Introduction

Toshiaki Oya is a prominent inventor based in Sakai, Japan, known for his significant contributions to steering control technologies. With a total of 20 patents to his name, Oya has made remarkable advancements in the automotive industry, particularly in enhancing vehicle safety and control.

Latest Patents

Oya's latest patents include a steering control device and a steering control method. The steering control device features an emergency determination unit that assesses whether an emergency situation necessitates an avoidance operation. Additionally, it includes a work adjustment unit that modifies the driver's steering effort based on the emergency determination. This adjustment process involves reducing the driver's workload during the initial stages of an emergency. Another notable patent is a steering system that ensures electric power is supplied to a steering actuator and a turning actuator from a primary power source when the vehicle is operational. This system also incorporates a rotation curbing unit that limits steering wheel movement during specific power-off periods, enhancing safety during vehicle shutdowns.

Career Highlights

Throughout his career, Toshiaki Oya has worked with notable companies such as Jtekt Corporation and Koyo Seiko Company, Ltd. His experience in these organizations has allowed him to develop innovative solutions that address critical challenges in steering technology.

Collaborations

Oya has collaborated with esteemed colleagues, including Masahiko Sakamaki and Katsutoshi Nishizaki. Their combined expertise has contributed to the successful development of advanced steering systems and methods.

Conclusion

Toshiaki Oya's work in steering control technologies exemplifies his commitment to innovation and safety in the automotive industry. His patents reflect a deep understanding of the complexities involved in vehicle control, making him a key figure in this field.

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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