Yokohama, Japan

Kazuki Iwata

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1999-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuki Iwata. Retrieved from https://idiyas.com/inventor/kazuki-iwata

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


% Patents Active = 100.0


Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1999-2000

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2 patents (USPTO):Explore Patents

Title: Kazuki Iwata: Innovator in No-Battery Information Storage Technology

Introduction

Kazuki Iwata is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of information storage technology, particularly with his innovative no-battery solutions. With a total of 2 patents to his name, Iwata continues to push the boundaries of what is possible in data storage.

Latest Patents

Iwata's latest patents include a no-battery information storage medium capable of efficiently receiving power while receiving externally transmitted radio waves as modulated data. This medium features a transmission/reception antenna coil that performs both transmission and reception. The first full-wave rectifying circuit is made up of four rectifying elements, which are connected in a bridging configuration. Additionally, a second full-wave rectifying circuit is also constituted by four rectifying elements, including two shared elements from the first circuit. This innovative design allows for efficient power generation and data transmission.

Another notable patent is a reader/writer designed for efficient transmission and reception with the no-battery information storage medium. This device transmits power and modulated data in a non-contact state while receiving modulated data from the storage medium. The reader/writer consists of a driver, a loop antenna, and a current detection unit, which work together to facilitate seamless communication.

Career Highlights

Kazuki Iwata is currently employed at Kabushiki Kaisha Toshiba, where he continues to develop groundbreaking technologies. His work has garnered attention for its potential applications in various fields, including consumer electronics and data management.

Collaborations

Iwata collaborates with talented colleagues such as Kiyohito Sudo and Tsuneshi Yokota. Their combined expertise contributes to the innovative projects at Toshiba, enhancing the company's reputation as a leader in technology.

Conclusion

Kazuki Iwata is a visionary inventor whose work in no-battery information storage technology is paving the way for future advancements. His patents reflect a commitment to innovation and efficiency in data management.

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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