Hitachi, Japan

Kazuo Sekine

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Sekine. Retrieved from https://idiyas.com/inventor/kazuo-sekine

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 = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Kazuo Sekine: Innovator in Magnetic Film Technology

Introduction

Kazuo Sekine is a prominent inventor based in Hitachi, Japan. He is known for his contributions to the field of magnetic film technology. His innovative work has led to the development of a unique apparatus that enhances the efficiency of magnetic film formation.

Latest Patents

Kazuo Sekine holds a patent for a magnetic film forming apparatus that applies a parallel magnetic field. This apparatus includes a film forming source that emits film-forming particles, a substrate holder for holding a substrate, and a magnetic field generating circuit. The design features two pairs of magnets arranged to create a uniform magnetic field, which allows for a reduction in size while maintaining parallelism in the magnetic field applied to the substrate. He has 1 patent to his name.

Career Highlights

Kazuo Sekine has made significant strides in his career at Hitachi, Ltd. His work has been instrumental in advancing technologies related to magnetic films. His innovative approach has garnered attention in the industry, showcasing his expertise and commitment to research and development.

Collaborations

Kazuo Sekine has collaborated with notable colleagues, including Fumihito Hirabayashi and Satoshi Umehara. These collaborations have contributed to the success of various projects and have fostered a spirit of innovation within their team.

Conclusion

Kazuo Sekine's contributions to magnetic film technology exemplify the impact of innovative thinking in the field of engineering. His patent for a magnetic film forming apparatus highlights his dedication to advancing technology and improving manufacturing processes.

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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