Kawasaki, Japan

Kazumasa Shimoda

This inventor holds 5 USPTO granted patents. Top assignees: Fujitsu Corporation, Fujitsu Limied. Active years: 2001-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumasa Shimoda. Retrieved from https://idiyas.com/inventor/kazumasa-shimoda

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


% Patents Active = 20.0

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 34(Granted Patents)


Location History:

  • Isehara, JP (2004)
  • Kawasaki, JP (2001 - 2009)

Company Filing History:


Years Active: 2001-2009

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5 patents (USPTO):Explore Patents

Title: Kazumasa Shimoda: Innovator in Magnetic Recording Technology

Introduction

Kazumasa Shimoda is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of magnetic recording technology, holding a total of 5 patents. His work has been instrumental in advancing the capabilities of magnetic storage devices.

Latest Patents

Kazumasa Shimoda's latest patents focus on the development of magnetic recording mediums for perpendicular recording. One of his notable inventions is a perpendicular magnetic recording medium that comprises a perpendicular magnetic recording layer and a backing layer. The backing layer features in-plane magnetization and is constructed from a ferrimagnetic material with a compensation temperature close to the recording and reproducing temperature. This innovation allows for efficient recording and reproduction of magnetic information. Additionally, he has developed a magnetic storage apparatus that utilizes this perpendicular magnetic recording medium, enhancing the performance of magnetic storage devices.

Career Highlights

Throughout his career, Kazumasa Shimoda has worked with esteemed companies such as Fujitsu Corporation and Fujitsu Limited. His experience in these organizations has allowed him to refine his expertise in magnetic recording technologies and contribute to various innovative projects.

Collaborations

Kazumasa has collaborated with notable coworkers, including Takuya Uzumaki and Hiroto Takeshita. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Kazumasa Shimoda's contributions to magnetic recording technology have established him as a key figure in the industry. His innovative patents and collaborations reflect his dedication to advancing technology 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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