Otsu, Japan

Shinichiro Akuta

This inventor holds 1 USPTO granted patent. Top assignee: Kanegafuchi Kagaku Kogyo Kabushiki Kaisha. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichiro Akuta. Retrieved from https://idiyas.com/inventor/shinichiro-akuta

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Shinichiro Akuta and Magnetic Recording Technology.

Introduction

Shinichiro Akuta is an inventor associated with Otsu, Japan. His recorded patent concerns a magnetic recording medium designed to support selected-site magnetization.

Latest Patents

Akuta is credited with 1 patent, titled “Magnetic Recording Medium.” The invention describes a magnetic sheet containing uniformly dispersed, domain-sized particles of barium ferrite, strontium ferrite, lead ferrite, or a combination of these materials in an organic binder. A ferromagnetic plate is bonded to one surface of the sheet, while the other surface can be magnetized at selected sites in a direction substantially perpendicular to the surfaces.

Career Highlights

Akuta’s listed patent connects his work with magnetic recording materials and media. The patent identifies Kanegafuchi Kagaku Kogyo Kabushiki Kaisha as the company associated with his work.

Collaborations

Akuta’s listed coworker is Kazuo Suzuki. The available information identifies their professional association but does not specify further details about their collaboration.

Conclusion

Shinichiro Akuta’s recorded invention focuses on a ferrite-based magnetic recording medium with selectively magnetizable sites, reflecting his contribution to magnetic recording technology.

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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