Aichi, Japan

Ryusuke Sadamatsu

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Kabushiki Kaisha Tokai Rika Denki Seisakusho. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryusuke Sadamatsu. Retrieved from https://idiyas.com/inventor/ryusuke-sadamatsu

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

Average Co-Inventor Count = 3.6

ph-index = 1


Company Filing History:


Years Active: 2014-2025

Loading Chart...
4 patents (USPTO):Explore Patents

Title: Ryusuke Sadamatsu: Innovator in Camera Technology

Introduction

Ryusuke Sadamatsu is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of camera technology, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and efficiency of camera apparatuses.

Latest Patents

One of his latest patents is an installation apparatus for camera systems. This invention allows for the effective storage and deployment of an installation body within a camera apparatus. When the installation body is stored, a restriction mechanism of a retractor limits its rotation. By pressing a knob of a return mechanism, the rotation restriction is released, enabling the installation body to be deployed seamlessly.

Another significant patent is for a vehicle camera device. This device features a glass cover positioned in front of a side camera. The glass cover protects the lens while allowing light to pass through. It includes an outside-of-viewing-angle portion that is located outside the camera's angle of view. Additionally, a nozzle is strategically placed to jet air toward the glass cover, ensuring clarity and functionality.

Career Highlights

Ryusuke Sadamatsu is currently employed at Kabushiki Kaisha Tokai Rika Denki Seisakusho, where he continues to innovate in the field of camera technology. His work has been instrumental in developing advanced camera systems that are widely used in various applications.

Collaborations

Throughout his career, Sadamatsu has collaborated with talented individuals such as Toshiya Ito and Takashi Ichikawa. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Ryusuke Sadamatsu is a prominent figure in the realm of camera technology, with a focus on practical and innovative solutions. His contributions through his patents reflect his dedication to advancing the field. His work continues to influence the development of camera systems, making him a key player in this industry.

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…