Nagano, Japan

Toshikazu Yahata

This inventor holds 1 USPTO granted patent. Top assignee: Tdk Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshikazu Yahata. Retrieved from https://idiyas.com/inventor/toshikazu-yahata

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshikazu Yahata

Introduction

Toshikazu Yahata is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of magnetic recording technology. His innovative work has led to the development of a unique magnetic recording medium that enhances performance and stability.

Latest Patents

Yahata holds 1 patent for a magnetic recording medium. This invention features a magnetic layer that includes ferromagnetic powders dispersed in a binder. The binder consists of two types of polyurethane resins, which are carefully formulated to improve processability and electromagnetic characteristics. This technology allows for better running stability in high-temperature environments and minimizes the detachment of powders from the edges.

Career Highlights

Yahata is associated with TDK Corporation, a leading company in the electronics industry. His work at TDK has been instrumental in advancing magnetic recording technologies. His innovative approach has positioned him as a key figure in the development of high-performance recording media.

Collaborations

Yahata has collaborated with notable coworkers, including Yutaka Nakashima and Shinji Abe. Their combined expertise has contributed to the success of various projects within TDK Corporation.

Conclusion

Toshikazu Yahata's contributions to magnetic recording technology exemplify the impact of innovation in the electronics industry. His patented work continues to influence advancements in this field.

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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