Yokohama, Japan

Kayoko Miyake

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Victor Company of Japan, Limited. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kayoko Miyake. Retrieved from https://idiyas.com/inventor/kayoko-miyake

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Kayoko Miyake: Innovator in Magnetic Head Technology

Introduction

Kayoko Miyake is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of magnetic recording technology. Her innovative work has led to the development of a unique magnetic head design that enhances tape recording and reproduction.

Latest Patents

Miyake holds a patent for a "Magnetic head and method of making the same." This invention features a magnetic head composed of a pair of abutting thin magnetic metal cores with front and back gaps. The design includes magnetic oxide cores that sandwich each magnetic metal core, allowing for visual inspection of the front gap's depth. The fabrication process involves bonding magnetic oxide cores to the metal core, cutting the bonded block into pieces, and aligning them to create a magnetic head blank.

Career Highlights

Kayoko Miyake is associated with the Victor Company of Japan, Limited, where she has been instrumental in advancing magnetic head technology. Her work has not only contributed to the company's reputation but has also influenced the broader field of magnetic recording.

Collaborations

Miyake has collaborated with notable coworkers, including Kazuo Kimura and Kunihide Sakai. These partnerships have fostered innovation and have been essential in the development of her patented technologies.

Conclusion

Kayoko Miyake's contributions to magnetic head technology exemplify her innovative spirit and dedication to advancing the field. Her patent reflects a significant achievement in the realm of tape recording and reproduction.

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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