Omiya, Japan

Shigeo Sato

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Photo Optical Co., Ltd.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Sato. Retrieved from https://idiyas.com/inventor/shigeo-sato-sg662t00

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 = 7.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: The Innovative Work of Shigeo Sato

Introduction

Shigeo Sato, an inventive mind located in Omiya, Japan, has made significant contributions to the field of photography with his unique invention. His innovative approach has led to the development of a groundbreaking camera feature that enhances the user experience.

Latest Patents

Shigeo Sato holds a patent for an "Automatic Rewinding Camera." This invention allows for the automatic advancement of photographic film by one frame upon shutter release, simplifying the photographic process for users. It features a film-driven sprocket wheel that generates movement signals to control the camera's operation. A timer circuit maintains the camera motor in forward rotation for a short, predetermined period, enabling seamless film advancement. When the film reaches its limit, the motor is automatically reversed to rewind the film, making the process more efficient and user-friendly.

Career Highlights

Sato is associated with Fuji Photo Optical Co., Ltd., a prominent name in the photography industry. His work at Fuji has allowed him to explore new avenues in camera technology, and his patent reflects his innovative spirit and commitment to improving photographic devices.

Collaborations

Throughout his career, Shigeo Sato has collaborated with talented individuals such as Kazuhiko Akiyama and Takeshi Yoshino. Their joint efforts within the framework of Fuji Photo Optical Co., Ltd. have further strengthened the company's position as a leader in cutting-edge camera technology.

Conclusion

Shigeo Sato's contributions to innovation in photography, particularly with his automatic rewinding camera, showcase his creativity and technical expertise. His patent stands as a testament to his ability to enhance user experiences in photography, paving the way for future advancements in the field.

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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