Kawasaki, Japan

Chisato Hiyama

This inventor holds 2 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2002-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chisato Hiyama. Retrieved from https://idiyas.com/inventor/chisato-hiyama-u72fl8y7

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 = 4.8

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2002-2005

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2 patents (USPTO):Explore Patents

Title: Chisato Hiyama: Innovator in Cash Management Solutions

Introduction

Chisato Hiyama is a prominent inventor based in Kawasaki, Japan. She has made significant contributions to the field of cash management through her innovative inventions. With a total of 2 patents, Hiyama has developed solutions that enhance the efficiency of cash handling in retail environments.

Latest Patents

Hiyama's latest patents include a store sales proceed depositing machine and a variable ticket and ticket printer. The store sales proceed depositing machine features a deposit operation panel, a storage unit for deposited cash, and an external communications unit that connects with cash logistics companies and financial institutions. This machine also includes a cashing operation panel, a cashing controller, and a cashing processor that verifies user identification and dispenses cash.

The variable ticket and ticket printer is designed to issue valuable tickets with magnetically recorded ticketing data. It consists of a base with a heat-sensitive layer, a protective layer, and a magnetic recording layer. The ticket printer magnetically records ticketing data and thermally prints it on the heat-sensitive layers of the ticket blanks for issuance.

Career Highlights

Chisato Hiyama is currently employed at Fujitsu Corporation, where she continues to innovate in the field of cash management solutions. Her work has been instrumental in developing technologies that streamline cash handling processes for businesses.

Collaborations

Hiyama collaborates with talented individuals such as Kazuto Kitano and Kauzshi Watari, contributing to a dynamic work environment that fosters innovation.

Conclusion

Chisato Hiyama is a trailblazer in the realm of cash management technology. Her inventions not only improve operational efficiency but also enhance the overall customer experience in retail settings. Her contributions to the industry are noteworthy and continue to influence the future of cash handling solutions.

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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