Kanagawa, Japan

Yohei Toyohara

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Canon Kabushiki Kaisha. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yohei Toyohara. Retrieved from https://idiyas.com/inventor/yohei-toyohara

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 1.3

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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3 patents (USPTO):Explore Patents

Title: Yohei Toyohara: Innovator in Image Processing Technology

Introduction

Yohei Toyohara is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of image processing technology, holding two patents that showcase his innovative approach to enhancing image quality and user experience.

Latest Patents

Toyohara's latest patents include an "Apparatus for estimating defocusing of image, method thereof, and non-transitory computer-readable storage medium." This apparatus is designed to estimate the degree of defocusing in image data, allowing users to adjust thresholds for determining defocusing on a display. His second patent, titled "Image processing device, control method therefor, imaging device, and recording medium," involves an imaging device that displays captured images in a list and allows for editing through a retouch process. This device calculates a retouch score and performs retouch simulations, enhancing the overall image quality.

Career Highlights

Toyohara is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop and refine his innovative ideas in image processing technology.

Collaborations

One of his notable coworkers is Kenji Onuki, with whom he collaborates on various projects within the company.

Conclusion

Yohei Toyohara's contributions to image processing technology through his patents reflect his dedication to innovation in the field. His work continues to influence advancements in imaging devices and user experience.

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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