Yokohama, Japan

Eiji Sakaguchi

This inventor holds 5 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1992-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Sakaguchi. Retrieved from https://idiyas.com/inventor/eiji-sakaguchi-yfduu2yj

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 = 2.1

ph-index = 5

Forward Citations = 86(Granted Patents)


Location History:

  • Machida, JP (1992)
  • Kawasaki, JP (1993 - 1997)
  • Yokohama, JP (2006)

Company Filing History:


Years Active: 1992-2006

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5 patents (USPTO):Explore Patents

Title: Eiji Sakaguchi: Innovator in Imaging Technology

Introduction

Eiji Sakaguchi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of imaging technology, particularly through his work at Canon Kabushiki Kaisha. With a total of 5 patents to his name, Sakaguchi has developed innovative solutions that enhance the functionality and efficiency of printing and imaging devices.

Latest Patents

One of Sakaguchi's latest patents is a management apparatus for printers. This invention allows for a list of multiple printers connected to a network to be displayed on a personal computer. An operator can select desired printers as a printer group, which can be treated as an individual printer. The processing performance of the registered printer group is displayed, and print jobs can be distributed among the printers in the group, with the job progress shown to the user. Another notable patent is an image processing apparatus designed to discriminate between input devices. This apparatus integrates functions of a scanner, printer, and facsimile, utilizing a unique design that accommodates different sheet cassettes and image data inputs.

Career Highlights

Sakaguchi's career at Canon Kabushiki Kaisha has been marked by his dedication to advancing imaging technology. His innovative patents reflect his commitment to improving user experience and operational efficiency in printing solutions. His work has not only contributed to Canon's reputation as a leader in imaging technology but has also set new standards in the industry.

Collaborations

Throughout his career, Eiji Sakaguchi has collaborated with talented individuals such as Yoshie Katada and Ryoichi Takahashi. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Eiji Sakaguchi's contributions to imaging technology through his patents and work at Canon Kabushiki Kaisha highlight his role as a key innovator in the field. His inventions continue to influence the way we interact with printing and imaging devices 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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