Tokyo, Japan

Toshihiko Satoh

This inventor holds 5 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1982-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiko Satoh. Retrieved from https://idiyas.com/inventor/toshihiko-satoh-hxdloecg

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 = 1.6

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Kawasaki, JP (1982)
  • Kanagawa, JP (1984)
  • Tokyo, JP (1986 - 1988)

Company Filing History:


Years Active: 1982-1988

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5 patents (USPTO):Explore Patents

Title: Innovator Toshihiko Satoh and His Contributions to Camera Technology

Introduction

Toshihiko Satoh, based in Tokyo, Japan, is an esteemed inventor known for his significant contributions to camera technology. With a total of five patents to his name, Satoh has developed innovative solutions that enhance the functionality and user experience of cameras.

Latest Patents

Among Satoh's latest inventions is the "Receiver of Camera Remote Control System," which features a sophisticated system designed to control camera operations remotely. This system includes a transmitter that sends control signals and a receiver that activates specific operational strokes of the camera based on the received signals. This patent enables photographers to initiate camera actions seamlessly, thus improving efficiency.

Another notable patent is the "Camera with Motor-Driven Diaphragm Device." This invention integrates a diaphragm driving motor within the camera, automating the opening and closing of the diaphragm aperture in response to the shutter release button. When the button is pressed, the motor decreases the aperture to improve photo quality, and once released, the diaphragm returns to its fully open position, showcasing a practical advancement in camera design.

Career Highlights

Toshihiko Satoh is currently associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to make substantial strides in camera technology, paving the way for modern photography techniques that are widely used today.

Collaborations

Throughout his career, Satoh has collaborated with talented professionals such as Masahisa Fujino and Hidehiko Fukahori. Together, they have pushed the boundaries of camera design and developed innovative products that continue to shape the photographic landscape.

Conclusion

Toshihiko Satoh stands out as an influential inventor whose patents have had a meaningful impact on camera technology. His work not only enhances photographic capabilities but also showcases the critical role of innovation in the field of imaging. As a part of Canon, Satoh's inventions contribute to a legacy of quality and excellence in the photography industry.

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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