Ishikawa, Japan

Chiharu Seto

This inventor holds 1 USPTO granted patent. Top assignee: Pfu Limited. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chiharu Seto. Retrieved from https://idiyas.com/inventor/chiharu-seto

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Chiharu Seto: Inventor in Information Processing

Introduction

Chiharu Seto is an inventor associated with Ishikawa, Japan, and PFU Limited. Her patent work includes an information-processing system designed to connect a digital character with the real-world location of a portable terminal.

Latest Patents

Seto is credited with 1 patent: “Character Hitchhike Information Processing Device, Character Hitchhike Information Processing System, and Computer Readable Medium.” The invention stores real-space location information associated with a character displayed on a portable terminal. When the character is linked to a terminal, the system updates its stored location using the terminal’s location. When the character is not linked to a terminal, the system can associate it with a terminal based on their respective location information.

Career Highlights

Seto’s listed patent reflects work on location-aware information processing and the interaction between digital characters and portable devices. Her professional affiliation is PFU Limited.

Collaborations

Yasunari Itoh is identified as Seto’s coworker. The available information does not specify their roles or describe a particular joint project.

Conclusion

Chiharu Seto’s patent focuses on using location information to manage the association between a digital character and portable terminals, highlighting her contribution to location-aware information processing.

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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