Kyoto, Japan

Takumi Tominaga

This inventor holds 1 USPTO granted patent. Top assignee: Nidec Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takumi Tominaga. Retrieved from https://idiyas.com/inventor/takumi-tominaga

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


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Takumi Tominaga: Innovator in Rotating Electrical Machines

Introduction

Takumi Tominaga is a prominent inventor based in Kyoto, Japan. He is known for his innovative contributions to the field of electrical engineering, particularly in the design of rotating electrical machines. His work has led to advancements that enhance the efficiency and functionality of these machines.

Latest Patents

Takumi Tominaga holds a patent for a rotating electrical machine. This invention features a rotor that is rotatable about a central axis and a stator located radially outside the rotor. The rotor includes a core made of laminated electromagnetic steel plates with accommodation holes for magnets. The design incorporates a first recess and a first swaged part, which contribute to the machine's operational efficiency.

Career Highlights

Tominaga is associated with Nidec Corporation, a leading company in the field of electric motors and related technologies. His work at Nidec has positioned him as a key player in the development of advanced electrical machinery. His innovative designs have garnered attention and recognition within the industry.

Collaborations

Throughout his career, Takumi Tominaga has collaborated with talented individuals such as Yuta Kimura and Takeshi Honda. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Takumi Tominaga's contributions to the field of rotating electrical machines exemplify his dedication to innovation and engineering excellence. His patent and work at Nidec Corporation highlight his role as a significant inventor 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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