Kawasaki, Japan

Toshiyuki Udo

This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Udo. Retrieved from https://idiyas.com/inventor/toshiyuki-udo

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Toshiyuki Udo and His Zoom Lens Invention

Introduction

Toshiyuki Udo is an inventor associated with Kawasaki, Japan, and Canon Kabushiki Kaisha. His patent work includes an adjustable zoom lens device designed for applications such as copying machines.

Latest Patents

Udo is credited with 1 patent: “Zoom Lens Device Having Adjustability Features.” The invention concerns a zoom lens device in which a support member for a stationary lens can be adjusted relative to a guide device. The guide device directs a movable lens along the optical axis.

Career Highlights

Udo’s recorded patent highlights his contribution to optical equipment design, particularly the adjustment and guidance of lens components in a zoom lens device. The invention is associated with Canon Kabushiki Kaisha.

Collaborations

Udo’s listed coworker is Kenichi Kawamoto. Their association is noted in connection with the provided inventor information.

Conclusion

Toshiyuki Udo’s patent describes an adjustable zoom lens design for copying machines and reflects his recorded inventive work with Canon Kabushiki Kaisha.

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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