Tokyo, Japan

Katutoshi Tozaki

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Photo Film Company, Limited. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katutoshi Tozaki. Retrieved from https://idiyas.com/inventor/katutoshi-tozaki

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 = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Katutoshi Tozaki

Introduction

Katutoshi Tozaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of magnetic recording technology. His innovative approach has led to the development of a unique device that enhances the capabilities of video systems.

Latest Patents

Tozaki holds a patent for a "Magnetic recorder-reproducer including a one-frame-taking control." This invention allows for a magnetic recorder-reproducer to photograph under animation mode in a video system that includes a video camera and a video tape recorder. The device features a mechanism that ends recording after a specified photographing time corresponding to one frame. This is followed by rewinding the tape for a joining take and preparing for the next shot. Additionally, the invention includes a warning device that alerts users when preparation for photographing is complete, preventing accidental captures of hands or other obstructions during the animation mode.

Career Highlights

Tozaki is currently employed at Fuji Photo Film Company, Limited, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of video recording systems.

Collaborations

Tozaki collaborates with Yoshiaki Nakayama, a fellow innovator in the field. Their partnership has fostered creativity and led to advancements in their respective projects.

Conclusion

Katutoshi Tozaki's contributions to magnetic recording technology exemplify the spirit of innovation. His patent reflects a deep understanding of video systems and a commitment to enhancing user experience. Through his work at Fuji Photo Film Company, Limited, he continues to push the boundaries of technology.

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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