Miyagi, Japan

Kaneaki Niita

This inventor holds 1 USPTO granted patent. Top assignee: Sony Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaneaki Niita. Retrieved from https://idiyas.com/inventor/kaneaki-niita

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 = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Kaneaki Niita

Introduction

Kaneaki Niita is a notable inventor based in Miyagi, Japan. He has made significant contributions to the field of magnetic recording technology. His work focuses on improving electromagnetic conversion characteristics and runnability in magnetic recording media.

Latest Patents

Kaneaki Niita holds 1 patent for a magnetic recording medium. This innovative medium is formed by coating a non-magnetic substrate with a magnetic layer. The magnetic layer contains a fine ferromagnetic powder with a specific surface area larger than 45 m²/g. Additionally, it includes a binder with polar groups and a compound with multiple carboxylic groups. The incorporation of carbon powder enhances the runnability of the medium while maintaining its magnetic characteristics.

Career Highlights

Kaneaki Niita is associated with Sony Corporation, a leading company in the technology and entertainment sectors. His work at Sony has allowed him to contribute to advancements in magnetic recording technologies.

Collaborations

Kaneaki Niita has collaborated with notable coworkers, including Makoto Inoue and Hiroshi Miura. Their combined expertise has furthered the development of innovative technologies in their field.

Conclusion

Kaneaki Niita's contributions to magnetic recording technology exemplify the importance of innovation in enhancing product performance. His patent reflects a commitment to advancing technology in the industry.

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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