Chuo-ku, Japan

Masaharu Ozaki

This inventor holds 1 USPTO granted patent. Top assignee: Seiko Instruments Inc. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaharu Ozaki. Retrieved from https://idiyas.com/inventor/masaharu-ozaki-7t2e2sw6

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 = 40(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovative Genius of Masaharu Ozaki

Introduction

Masaharu Ozaki, an accomplished inventor based in Chuo-ku, Japan, has made significant contributions to the field of electrical engineering through his innovative patent. With a keen understanding of pulse frequency modulation, he has developed a technology that enhances the efficiency of DC-DC converters. His work is a testament to the creative thinking and problem-solving abilities that characterize successful inventors.

Latest Patents

Masaharu Ozaki holds a patent for a pulse frequency modulated DC-DC converter. This invention features first and second voltage level comparators which play a critical role in controlling the frequency of the control signal used to drive an output coil. The first voltage comparator detects a specific voltage level while the second comparator identifies another. A reference voltage circuit is employed to produce voltages corresponding to these levels. This arrangement allows for efficient oscillation and control of output signals that power the output coil, showcasing innovation in power management.

Career Highlights

Ozaki has established himself as a key player in Seiko Instruments Inc., where he contributes to the advancement of electronic technology. His dedication to designing and enhancing innovative devices underscores his role in the company's mission to deliver cutting-edge solutions. With only one patent to his name so far, it is clear that his work is focused, targeted, and effective.

Collaborations

Throughout his career, Masaharu Ozaki has collaborated with esteemed colleagues such as Takeshi Naka and Hitoshi Furutachi. This teamwork not only fosters a creative environment but also allows for the exchange of ideas that can lead to groundbreaking inventions. Such collaborations are vital in a field that thrives on innovation and continuous improvement.

Conclusion

Masaharu Ozaki represents the spirit of innovation that drives the world of technology forward. His inventive solution in the realm of pulse frequency modulation DC-DC converters exemplifies the ingenuity and skill that are essential to the advancement of electrical engineering. As he continues his work at Seiko Instruments Inc., it will be exciting to see how his contributions will shape future innovations 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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