Kanagawa, Japan

Tadanori Uchidoi

This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadanori Uchidoi. Retrieved from https://idiyas.com/inventor/tadanori-uchidoi

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Tadanori Uchidoi: Innovator in Camera Technology

Introduction

Tadanori Uchidoi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of camera technology, particularly with his innovative designs that enhance functionality and user experience. His work has been recognized within the industry, showcasing his expertise and dedication to advancing photographic equipment.

Latest Patents

Uchidoi holds a patent for a "Single lens reflex camera having an electro-magnetic device." This invention addresses the issue of power source voltage drops by utilizing a low power consumption electro-magnetic device. When the power source voltage falls below a prescribed value, an erroneous function prevention circuit is activated. This feature renders the camera's control circuit electronically inoperative, while also providing a warning indication to the user. This innovation reflects Uchidoi's commitment to improving camera reliability and performance.

Career Highlights

Throughout his career, Tadanori Uchidoi has been associated with Canon Inc., a leading company in imaging and optical products. His work at Canon has allowed him to collaborate with other talented engineers and inventors, contributing to the development of cutting-edge camera technologies. His patent portfolio, though modest with a total of 1 patent, demonstrates his focused approach to innovation.

Collaborations

Uchidoi has worked alongside esteemed colleagues such as Masayoshi Yamamichi and Yukio Iura. Their collaborative efforts have played a crucial role in advancing Canon's product offerings and enhancing the overall quality of their cameras.

Conclusion

Tadanori Uchidoi's contributions to camera technology exemplify the spirit of innovation within the industry. His patent for a single lens reflex camera showcases his ability to solve complex problems and improve user experience. Uchidoi's work continues to influence the field, making him a respected figure in the world of 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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