Ageo, Japan

Toyoki Ishida

This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyoki Ishida. Retrieved from https://idiyas.com/inventor/toyoki-ishida

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 = 28(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Toyoki Ishida: Innovator in Camera Technology

Introduction

Toyoki Ishida is a notable inventor based in Ageo, Japan. He has made significant contributions to the field of camera technology, particularly with his innovative designs that enhance user experience and functionality.

Latest Patents

Ishida holds a patent for a tripartite camera with a releasable coupling between each part. This camera is constructed from at least three different units or parts arranged in combination. The units are releasably attached to each other by respective individual coupling devices, which are designed with a similar construction. These devices operate to lock the individual camera parts together and unlock the connection upon release actuation.

Career Highlights

Toyoki Ishida is associated with Canon Inc., a leading company in imaging and optical products. His work at Canon has allowed him to explore and develop innovative camera technologies that cater to both professional and amateur photographers.

Collaborations

Ishida has collaborated with notable coworkers, including Makoto Katsuma and Toyokazu Mizogui. Their combined expertise has contributed to the advancement of camera technology within the company.

Conclusion

Toyoki Ishida's contributions to camera technology through his innovative designs and patents highlight his role as a significant inventor in the field. His work continues to influence the way cameras are constructed and used today.

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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