Tokyo, Japan

Motoyuki Asano

This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignee: Canon Kabushiki Kaisha. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoyuki Asano. Retrieved from https://idiyas.com/inventor/motoyuki-asano

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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2 patents (USPTO):Explore Patents

Title: Motoyuki Asano: Innovator in Focus Adjustment Technology

Introduction

Motoyuki Asano is a distinguished inventor based in Tokyo, Japan, recognized for his contributions to imaging technology. Asano has been instrumental in developing innovative solutions that enhance the capabilities of image capturing devices.

Latest Patents

He holds a patent for a focus adjustment apparatus and method, along with an image capturing apparatus. This invention includes a sophisticated detection unit that identifies main subject candidates from image signals based on specific conditions. The system features a selection unit which picks the main subject from these candidates, an acquisition unit for gathering operational data from the focus lens, and a focus adjustment unit that operates effectively in autofocus mode. This technology allows for enhanced focusing capabilities, ensuring that the selected main subject is always sharp, whether in automatic mode or manual adjustments.

Career Highlights

Asano has made significant strides in his career while working at Canon Inc., a leading company in imaging and optical products. His expertise in focus adjustment technologies showcases his commitment to pushing the boundaries of imaging innovation.

Collaborations

Throughout his career, Asano has collaborated with talented professionals in the field, including colleagues Hideyasu Hongu and Toshihiko Tomosada. Their collective efforts contribute to the ongoing advancement of technologies in the imaging sector.

Conclusion

Motoyuki Asano's work exemplifies the spirit of innovation within the imaging technology domain. His focus adjustment apparatus represents a pivotal advancement in how we capture images, ensuring that clarity and precision are always within reach. Asano continues to inspire future inventors with his contributions, setting a benchmark for excellence in the field.

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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