Nara, Japan

Yutaka Neichi

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Neichi. Retrieved from https://idiyas.com/inventor/yutaka-neichi

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 = 4.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Yutaka Neichi: Innovator in Magnetic Recording Technology

Introduction

Yutaka Neichi is a prominent inventor based in Nara, Japan. He is known for his significant contributions to the field of magnetic recording technology. With a focus on innovative solutions, Neichi has developed a patented system that enhances the efficiency of magnetic recording and reproduction.

Latest Patents

Neichi holds a patent for a "Magnetic recording and reproducing system." This invention features a magnetic switching device of the thin film type, which is integrated into a magnetic head. The device consists of two layers made from different magnetic materials, one with a low coercive force and the other with a high coercive force. Both layers are premagnetized by a magnetizing means. The magnetic switching occurs in response to a recorded signal on the magnetic recording media, allowing for the detection of pulse voltage through a detecting coil. This process generates a reproduced output that corresponds to the recorded signal. Neichi's innovative approach has led to advancements in the efficiency and effectiveness of magnetic recording systems.

Career Highlights

Yutaka Neichi is associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its technological innovations. His work at Matsushita has allowed him to explore and develop cutting-edge technologies in the field of magnetic recording. Neichi's dedication to research and development has positioned him as a key figure in his industry.

Collaborations

Throughout his career, Neichi has collaborated with notable colleagues, including Mitsuaki Oshima and Atsushi Iga. These collaborations have contributed to the advancement of technology in their respective fields and have fostered a spirit of innovation.

Conclusion

Yutaka Neichi's contributions to magnetic recording technology exemplify the impact of innovative thinking in the field of engineering. His patented system represents a significant advancement in the efficiency of magnetic recording and reproduction. Neichi's work continues to influence the industry and inspire future innovations.

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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