Asaka, Japan

Yuji Sakai

This inventor holds 1 USPTO granted patent. Top assignee: Toppan Printing Co., Ltd.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Sakai. Retrieved from https://idiyas.com/inventor/yuji-sakai-wd787adt

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Yuji Sakai - Innovator in RFID Technology

Introduction

Yuji Sakai is a prominent inventor based in Asaka, Japan. He has made significant contributions to the field of RFID technology, showcasing his expertise through innovative patents. His work focuses on enhancing the efficiency and functionality of RFID information mediums.

Latest Patents

Yuji Sakai holds a patent for an RFID information medium and the article to which the medium is attached. This invention allows for the transmission and reception of data to and from an external reader in a noncontact manner. The RFID information medium features a main body section with an insulating member, an antenna or antenna member, and a conductor that includes a conductive material layer. Notably, the conductive material layer partially overlaps the antenna or antenna member in the thickness direction of the main body section. This innovative design improves the performance and reliability of RFID systems.

Career Highlights

Yuji Sakai is associated with Toppan Printing Co., Ltd., a leading company in the printing and information technology sector. His role at Toppan Printing has allowed him to work on cutting-edge technologies and contribute to advancements in RFID applications.

Collaborations

Throughout his career, Yuji Sakai has collaborated with notable colleagues, including Kunio Omura and Hidemi Nakajima. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Yuji Sakai's contributions to RFID technology exemplify his dedication to innovation and excellence in his field. His patent for an RFID information medium highlights his ability to create solutions that enhance data transmission capabilities.

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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