Hino, Japan

Miki Edamatsu

This inventor holds 1 USPTO granted patent. Top assignee: Konica Corporation. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Miki Edamatsu. Retrieved from https://idiyas.com/inventor/miki-edamatsu

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Miki Edamatsu: Innovator in Magnetic Recording Technology

Introduction

Miki Edamatsu is a prominent inventor based in Hino, Japan. She has made significant contributions to the field of magnetic recording technology. With a focus on innovative solutions, Edamatsu has developed a unique patent that enhances the performance of magnetic recording media.

Latest Patents

Miki Edamatsu holds a patent for a magnetic recording medium. This invention comprises a non-magnetic support, along with a first magnetic layer, a second magnetic layer, and a third magnetic layer laminated on the non-magnetic support surface in a specific order. The total layer thickness of the second and third magnetic layers is 0.7 µm or less. Additionally, the coercive force of the ferromagnetic powder contained in the third magnetic layer is designed to be 1.2 to 2.5 times stronger than that of the ferromagnetic powder in the first magnetic layer. This innovative design aims to improve the efficiency and effectiveness of magnetic recording.

Career Highlights

Miki Edamatsu is currently employed at Konica Corporation, where she continues to push the boundaries of technology. Her work at the company has allowed her to collaborate with other talented professionals in the field.

Collaborations

Throughout her career, Edamatsu has worked alongside notable colleagues such as Akira Kawakami and Yasuo Ando. These collaborations have contributed to her success and the advancement of magnetic recording technologies.

Conclusion

Miki Edamatsu is a trailblazer in the field of magnetic recording technology, with a patent that showcases her innovative spirit. Her contributions continue to influence the industry and pave the way for future advancements.

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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