Kawasaki, Japan

Daisuke Toguchi

This inventor holds 3 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daisuke Toguchi. Retrieved from https://idiyas.com/inventor/daisuke-toguchi

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2015-2019

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3 patents (USPTO):Explore Patents

Title: Daisuke Toguchi: Innovator in Imaging Technology

Introduction

Daisuke Toguchi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of imaging technology, holding a total of 3 patents. His work focuses on enhancing image pickup apparatuses and methods for controlling them, which are crucial for modern photography and imaging systems.

Latest Patents

One of Toguchi's latest patents is titled "Image pickup apparatus and method of controlling the same." This invention provides an image pickup apparatus capable of quickly determining the possibility of refocusing to bring objects located at different view angle positions into focus. The apparatus includes an acquisition unit that captures images using a pupil-division pixel area, along with photographing information from the optical system. Additionally, it features an object detecting unit that calculates the object area and distance, and a refocusing possibility determining unit that assesses whether the object area falls within the refocusable view angle range.

Another notable patent is "Imaging apparatus and control method thereof." This imaging apparatus is designed to acquire captured image data and includes a control unit that sequentially displays a predetermined number of captured images in response to user operations. The display order starts from the most recent imaging time, enhancing user experience and accessibility.

Career Highlights

Daisuke Toguchi is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His role at Canon has allowed him to work on cutting-edge technologies that push the boundaries of imaging capabilities. His innovative approach and technical expertise have made him a valuable asset to the company.

Collaborations

Throughout his career, Toguchi has collaborated with notable colleagues, including Hiroshi Yamazaki and Yoshinobu Sato. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in imaging.

Conclusion

Daisuke Toguchi's contributions to imaging technology through his patents and work at Canon Kabushiki Kaisha highlight his role as an influential inventor in the field. His innovative solutions continue to shape the future of imaging systems, making significant impacts on both professional and consumer photography.

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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