Kawasaki, Japan

Yasunari Nagamatsu

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignee: Canon Kabushiki Kaisha. Active years: 2011-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasunari Nagamatsu. Retrieved from https://idiyas.com/inventor/yasunari-nagamatsu

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

USPTO Granted Patents = 6 

% Patents Active = 66.7

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Kawasaki, JP (2011 - 2023)
  • Kanagawa, JP (2024)

Company Filing History:


Years Active: 2011-2024

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6 patents (USPTO):Explore Patents

Title: Yasunari Nagamatsu: Innovator in Imaging Technology

Introduction

Yasunari Nagamatsu is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of imaging technology, holding a total of six patents. His work focuses on enhancing image processing and device functionality, which has implications for various applications in the industry.

Latest Patents

Nagamatsu's latest patents include an imaging device, an image processing device, a moving device, a control method, and a storage medium. One of his notable inventions is an imaging device designed to enable an RCCB sensor or a specific optical system to perform appropriate image correction processes, such as distortion correction. This device features an imaging element and an optical system that forms an image on the imaging surface, with a unique characteristic of varying image formation magnification depending on the position on the imaging surface. Additionally, his image processing apparatus improves distance measurement accuracy without increasing power consumption. This apparatus calculates distance information based on pixel reliability, enhancing the overall efficiency of image processing.

Career Highlights

Nagamatsu is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His role at Canon has allowed him to further develop his innovative ideas and contribute to the advancement of imaging technologies.

Collaborations

Throughout his career, Nagamatsu has collaborated with notable colleagues, including Toshiaki Minami and Shunichi Kaizu. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Yasunari Nagamatsu's contributions to imaging technology through his patents and work at Canon highlight his role as a key innovator in the field. His inventions continue to influence advancements in image processing and device functionality, showcasing the importance of innovation in technology.

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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