Atsugi, Japan

Shoichi Hayasaka

This inventor holds 23 USPTO granted patents and 8 published patent applications and 5 EPO patents, primarily in Vehicle Technology. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichi Hayasaka. Retrieved from https://idiyas.com/inventor/shoichi-hayasaka

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 = 87.0

 

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 90(Granted Patents)


Location History:

  • Susono, JP (2010 - 2012)
  • Atsugi, JP (2015 - 2024)
  • Shizuoka, JP (2018 - 2024)

Company Filing History:


Years Active: 2010-2025

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Areas of Expertise:
Vehicle Sensor
Driving Support
Object Detection
Sensor Control
Vehicle Monitoring
Information Display
Pedestrian Detection
Alert Display
Sensor Cleaning
Vehicle Technology
Coated Component
Target Detection
23 patents (USPTO):Explore Patents

Title: **Innovations by Shoichi Hayasaka: A Pioneer at Toyota**

Introduction

Shoichi Hayasaka, based in Atsugi, Japan, is an accomplished inventor with 21 patents to his name. His work primarily focuses on developing innovative driving support systems and vehicle sensor technologies. Hayasaka plays a crucial role at Toyota, where his inventions contribute to the advancement of automotive technology.

Latest Patents

One of Hayasaka's latest patents is a **Driving Support Apparatus**. This invention estimates the position of a moving body, such as a vehicle, by controlling a position estimation unit. It specifically measures when the target vehicle leaves defined areas to enter a blind spot and maintains detection as it re-enters those areas. This continuous tracking allows for effective driving support based on the calculated trajectory of the vehicle.

Another significant patent is the **Vehicle Sensor Mounting Structure**. This invention facilitates the mounting of a GNSS antenna and external sensors on the roof of a vehicle. The design includes dedicated wiring holes for both the external sensor wiring line and the antenna wiring line, ensuring optimal performance and maintaining the vehicle's aesthetic integrity.

Career Highlights

As a notable member of Toyota Motor Corporation, Shoichi Hayasaka has been instrumental in pioneering automotive innovations. His 21 patents illustrate his commitment to enhancing vehicle safety and efficiency. Hayasaka's work addresses critical aspects of modern driving, reinforcing Toyota’s position as a leader in automotive technology.

Collaborations

Hayasaka's success is supported by collaboration with talented coworkers, including Quy Hung Nguyen Van and Yoshiyuki Hatakeyama. Together, they bring diverse expertise and insights to the projects, contributing significantly to the innovative culture within Toyota.

Conclusion

Shoichi Hayasaka exemplifies the spirit of innovation in the automotive sector. With a focus on driving support systems and sensor technologies, his contributions continue to shape the future of safe and efficient driving. As Toyota advances technology, Hayasaka's patents will undoubtedly play a significant role in enhancing automotive experiences for consumers around the world.

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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