Tokyo, Japan

Izumi Kumazawa

This inventor holds 1 USPTO granted patent and 5 published patent applications. Top assignee: Nikon Corporation. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Izumi Kumazawa. Retrieved from https://idiyas.com/inventor/izumi-kumazawa

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Izumi Kumazawa: Innovator in Camera-Controlled Accessories

Introduction

Izumi Kumazawa is a notable inventor based in Tokyo, Japan. She has made significant contributions to the field of technology, particularly in the realm of camera-controlled accessories. Her innovative approach has led to the development of a unique patent that enhances the functionality of accessories used with cameras.

Latest Patents

Kumazawa holds a patent for an "Accessory controlled by camera and camera that controls accessory." This invention involves an accessory that is controlled by a camera. The accessory features an information holding section that retains predetermined information, allowing the camera to determine whether the accessory requests a supply of power consumed in the accessory to the camera. This innovation showcases her ability to merge technology with practical applications.

Career Highlights

Izumi Kumazawa is currently employed at Nikon Corporation, a leading company in the imaging and optics industry. Her work at Nikon has allowed her to explore and develop cutting-edge technologies that enhance user experience in photography and videography.

Collaborations

Throughout her career, Kumazawa has collaborated with talented individuals such as Akihiro Ozone and Kazuharu Imafuji. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Izumi Kumazawa is a pioneering inventor whose work in camera-controlled accessories has made a significant impact in the technology sector. Her patent reflects her innovative spirit and dedication to enhancing the functionality of imaging devices.

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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