Shizuoka, Japan

Yoshikazu Nishizawa

This inventor holds 3 USPTO granted patents. Top assignee: Star Micronics Company Limited. Active years: 1992-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshikazu Nishizawa. Retrieved from https://idiyas.com/inventor/yoshikazu-nishizawa

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 = 2.6

ph-index = 3

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1992-2002

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3 patents (USPTO):Explore Patents

Title: Innovations of Yoshikazu Nishizawa

Introduction

Yoshikazu Nishizawa is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of technology, particularly in the development of innovative card processing systems. With a total of 3 patents to his name, his work continues to influence advancements in this area.

Latest Patents

Nishizawa's latest patents include a "Visible Display Card and Processing System." This invention features a visible display card with a printing layer on at least one side, along with an integrated circuit (IC) that has an external terminal. The printing layer is designed to form printed images when heated, and its height exceeds that of the external terminal. Another significant patent is the "Processing Method for Rewritable Card and Processing Apparatus." This apparatus is designed for a rewritable card that utilizes a heat-reversible recording material, allowing for repeated erasing and printing processes. The system includes an erasing/printing device, a heating device, a temperature measuring device, and a control device that manages the processes based on temperature measurements.

Career Highlights

Yoshikazu Nishizawa is currently associated with Star Micronics Company Limited, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the functionality and efficiency of card processing systems.

Collaborations

Nishizawa has collaborated with several talented individuals in his field, including Masamitsu Ozawa and Masanari Nakamura. These collaborations have contributed to the successful development of his innovative technologies.

Conclusion

Yoshikazu Nishizawa's contributions to the field of technology, particularly in card processing systems, highlight his innovative spirit and dedication to advancing the industry. His patents reflect a commitment to creating practical solutions that enhance user experience and functionality.

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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