Sakai, Japan

Rieko Toda

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2001-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rieko Toda. Retrieved from https://idiyas.com/inventor/rieko-toda

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Yamatokoriyama, JP (2001 - 2007)
  • Sakai, JP (2022)

Company Filing History:


Years Active: 2001-2022

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3 patents (USPTO):Explore Patents

Title: Rieko Toda: Innovator in License Management and Image Processing

Introduction

Rieko Toda is a prominent inventor based in Sakai, Japan. She has made significant contributions to the fields of license management and image processing. With a total of 3 patents to her name, her work reflects a commitment to innovation and technological advancement.

Latest Patents

Rieko Toda's latest patents include a license management system, a license management method, and a non-transitory computer-readable recording medium storing a license management program. The license management system is designed to subtract a number of rights corresponding to users set by a user setter from the number of owned rights for each unit period. It utilizes the earliest unit period, where the number of owned rights is expected to be insufficient, as the last unit period for content usage by multiple users, ensuring a uniform expiration of the valid period for all users. Additionally, her image processing device incorporates image data management capabilities, featuring a scanner unit, image memory, machine control board, binary image processing section, operation key group, and a main CPU. This device manages image data characteristics and processing modes, allowing for efficient and appropriate image processing.

Career Highlights

Rieko Toda is currently employed at Sharp Kabushiki Kaisha Corporation, where she continues to develop innovative solutions in her field. Her work has garnered attention for its practical applications and effectiveness in managing licenses and image data.

Collaborations

Throughout her career, Rieko has collaborated with notable colleagues, including Hiroshi Maeda and Youichi Kimura. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Rieko Toda stands out as a talented inventor whose work in license management and image processing has made a significant impact. Her innovative patents and contributions to Sharp Kabushiki Kaisha Corporation highlight her dedication to advancing 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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