Tokyo, Japan

Masahito Kamikawabata

This inventor holds 6 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignee: Nippon Steel Corporation. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahito Kamikawabata. Retrieved from https://idiyas.com/inventor/masahito-kamikawabata

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.6

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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6 patents (USPTO):Explore Patents

Title: The Innovations of Masahito Kamikawabata

Introduction

Masahito Kamikawabata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced rotor and electric machine technologies. With a total of three patents to his name, Kamikawabata's work has had a notable impact on the industry.

Latest Patents

Kamikawabata's latest patents include innovative designs for rotor cores and rotating electric machines. One of his patents focuses on an electrical steel sheet that is structured so that the centerlines of four magnetic poles of a rotor core align with the direction of easy magnetization. This design enhances the efficiency of the rotor. Another patent details a laminated core that consists of multiple electrical steel sheets stacked in a thickness direction. This core features tooth parts that are strategically adhered to improve performance and reliability in electric motors.

Career Highlights

Masahito Kamikawabata is currently employed at Nippon Steel Corporation, where he continues to push the boundaries of electrical engineering. His work has been instrumental in advancing technologies that are crucial for modern electric machines. His innovative approach and dedication to research have earned him recognition in his field.

Collaborations

Kamikawabata has collaborated with notable colleagues, including Ryu Hirayama and Kazutoshi Takeda. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Masahito Kamikawabata's contributions to the field of electrical engineering exemplify the spirit of innovation. His patents reflect a deep understanding of rotor and electric machine technologies, positioning him as a key figure in the industry. His ongoing work at Nippon Steel Corporation promises to yield further advancements in the future.

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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