Higashiosaka, Japan

Kazuhiro Ooki

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Nissan Motor Company Limited. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Ooki. Retrieved from https://idiyas.com/inventor/kazuhiro-ooki

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Biography of Kazuhiro Ooki

Introduction: Kazuhiro Ooki is a notable inventor based in Higashiosaka, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of synchronous electric machines.

Latest Patents: Kazuhiro Ooki holds a patent for a synchronous electric machine. This innovative machine includes a stator and a rotor, where the stator is equipped with teeth wound to establish electromagnetic fields. The rotor features permanent magnets that generate magnetic fields, allowing the rotor to rotate through the interaction of these magnetic fields. Notably, at least one pair of the permanent magnets is dislocated by a predetermined angle from their evenly pitched positions, which is designed to reduce the electromagnetic excitation force acting on the stator teeth.

Career Highlights: Kazuhiro Ooki is currently employed at Nissan Motor Company Limited, where he applies his expertise in electrical engineering to advance the company's technological innovations. His work has been instrumental in enhancing the efficiency and performance of electric machines.

Collaborations: Throughout his career, Kazuhiro has collaborated with talented colleagues, including Haruki Yashiro and Hisaaki Toujima. Together, they have worked on various projects that push the boundaries of electrical engineering and innovation.

Conclusion: Kazuhiro Ooki's contributions to the field of synchronous electric machines exemplify his dedication to innovation and engineering excellence

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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