Kawasaki, Japan

Tatsurou Ozawa

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Hitachi, Ltd., Toppan Printing Co., Ltd.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsurou Ozawa. Retrieved from https://idiyas.com/inventor/tatsurou-ozawa

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


 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Innovations of Tatsurou Ozawa

Introduction

Tatsurou Ozawa is a notable inventor based in Kawasaki, Japan. He is recognized for his contributions to the field of contactless technology, particularly through his innovative patent for a contactless integrated circuit (IC) label. His work has significantly impacted the way data is exchanged without physical contact.

Latest Patents

Ozawa holds 1 patent for his invention of a contactless IC label. This label features an IC chip that allows for data exchange with an external reading device without the need for contact. The design includes a transparent label base material, an optical variable device, a conductive layer that functions as an antenna, a connecting layer, an insulating layer, and an impedance adjusting unit. This innovative approach enhances the functionality and efficiency of contactless data exchange.

Career Highlights

Throughout his career, Tatsurou Ozawa has worked with prominent companies such as Toppan Printing Co., Ltd. and Hitachi, Ltd. His experience in these organizations has allowed him to develop and refine his skills in technology and innovation.

Collaborations

Ozawa has collaborated with notable colleagues, including Hidehiko Kando and Shin Kataoka. These partnerships have contributed to the advancement of his projects and the successful development of his inventions.

Conclusion

Tatsurou Ozawa's contributions to the field of contactless technology through his innovative patent exemplify the importance of creativity and collaboration in driving advancements. His work continues to influence the industry and pave the way for future innovations.

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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