Hirakata, Japan

Ken Masaki

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken Masaki. Retrieved from https://idiyas.com/inventor/ken-masaki

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 = 3.0

ph-index = 2

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Ken Masaki

Introduction

Ken Masaki, an accomplished inventor based in Hirakata, Japan, has made significant contributions to the field of magnetic technology. With two notable patents under his name, Masaki has demonstrated his expertise and creativity in developing advanced methods for producing magnetic heads, pivotal for high-density recording devices.

Latest Patents

Masaki's latest patents focus on the design and production of magnetic heads that enhance the performance of magnetic recording/reproduction apparatus. The patents outline a method wherein a pair of magnetic cores, machined into convex shapes, are butted together using a magnetic gap member. Through an intricate process involving electric discharge machining, notches are formed at the butted end faces, regulating track width, which is crucial for achieving high-density recording capabilities. The final step involves a heat treatment process that fills the grooves surrounding the magnetic cores with glass, providing a sophisticated and efficient solution for digital VTR applications.

Career Highlights

Throughout his career, Ken Masaki has been associated with Matsushita Electric Industrial Co., Ltd., a leading company in the electronics industry. His work has contributed to advancing technologies that enhance magnetic recording systems, showcasing his commitment to innovation and excellence.

Collaborations

In his journey of invention, Masaki has collaborated with notable colleagues, including Yoshiyasu Honma and Ken Takahashi. These partnerships reflect a collaborative spirit within Matsushita Electric, fostering an environment conducive to innovation and technological advancement.

Conclusion

Ken Masaki’s inventive work in the realm of magnetic technology underscores the importance of innovation in enhancing device capabilities. His contributions are not only vital to the advancement of high-density recording technologies but also serve as an inspiration to aspiring inventors and engineers alike. Through his patents and collaborative efforts, Masaki continues to influence the future of magnetic recording and playback technologies.

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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