Hong Kong, China

Hidetoshi Matsui

This inventor holds 2 USPTO granted patents. Top assignee: Sae Magnetics (h.k.) Limited. Active years: 2010-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidetoshi Matsui. Retrieved from https://idiyas.com/inventor/hidetoshi-matsui-inv9bisp

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

Calculating rank

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2010-2011

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2 patents (USPTO):Explore Patents

Title: Hidetoshi Matsui: Innovator in Magnetic Head Technology

Introduction

Hidetoshi Matsui is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of magnetic head technology, holding a total of 2 patents. His work focuses on improving the reliability and efficiency of data reading and writing processes.

Latest Patents

Matsui's latest patents include a suspension design that enhances the stiffness in the longitudinal direction of a flexure while maintaining low pitch and roll stiffness of a tongue part. This innovative suspension comprises a flexure with branched outrigger parts and a tongue part for mounting a magnetic head slider. Additionally, he has developed a microactuator that features a base joined to a flexure, arms equipped with PZT devices, and a design that securely holds the magnetic head slider.

Career Highlights

Hidetoshi Matsui is currently employed at Sae Magnetics (H.K.) Limited, where he continues to push the boundaries of technology in the magnetic head sector. His inventions have played a crucial role in advancing the performance of hard disk drives and related technologies.

Collaborations

Matsui has collaborated with notable coworkers such as Takashi Honda and Yoshimitsu Wada, contributing to the innovative environment at Sae Magnetics.

Conclusion

Hidetoshi Matsui's contributions to magnetic head technology exemplify his dedication to innovation and excellence in engineering. His patents reflect a commitment to enhancing data storage technologies, making a lasting impact in the 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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