Yokohama, Japan

Shun Rai

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignees: Alpha Corporation, Nissan Motor Company Limited. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shun Rai. Retrieved from https://idiyas.com/inventor/shun-rai

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Shun Rai - Innovator in Vehicular Technology

Introduction

Shun Rai is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of vehicular technology, particularly with his innovative patent for a vehicular reflective optical sensor. His work aims to enhance the reliability of vehicle control systems.

Latest Patents

Shun Rai holds a patent for a vehicular reflective optical sensor. The purpose of this invention is to provide a sensor that has improved control reliability. The sensor is equipped with a control unit that emits detection light at prescribed intervals from a light-emitting unit on the exterior panel of a vehicle towards a detection region set outside the vehicle. It tests for a threshold-exceeded state in which the amount of light received from the detection region exceeds a prescribed detection threshold. If a detection target is identified within the detection region, the control unit outputs a detection-confirmation signal. The detection threshold is determined by the sum of a predetermined fixed value and an adjustment value based on a summary statistic of previous light reflections.

Career Highlights

Throughout his career, Shun Rai has worked with prominent companies such as Alpha Corporation and Nissan Motor Company Limited. His experience in these organizations has contributed to his expertise in vehicular technology and innovation.

Collaborations

Shun Rai has collaborated with notable coworkers, including Takashi Ono and Kazuya Tanaka. Their combined efforts have further advanced the development of innovative technologies in the automotive sector.

Conclusion

Shun Rai is a distinguished inventor whose work in vehicular technology has led to significant advancements in sensor reliability. His contributions continue to influence the automotive industry and enhance vehicle safety.

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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