Hyogo, Japan

Hajime Ukaji

USPTO Granted Patents = 4 


Average Co-Inventor Count = 3.7

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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4 patents (USPTO):

Title: Hajime Ukaji: Innovator in Electric Motor Technology

Introduction

Hajime Ukaji is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 4 patents. His innovative designs focus on enhancing the efficiency and functionality of electric motors.

Latest Patents

One of Ukaji's latest patents is for a rotor and electric motor. This invention features a rotor core that includes a plurality of first and second holes, with first permanent magnets arranged in the first holes. The design allows for a unique arrangement where the second holes are located closer to the inner side of the rotor core, enhancing the motor's performance. Another significant patent is for a magnetic geared motor, which consists of a stator with multiple teeth that generate magnetomotive force. This motor design allows for a first rotor to rotate in response to the stator's force, while a second rotor rotates at a lower speed, optimizing energy efficiency.

Career Highlights

Hajime Ukaji is currently employed at Panasonic Intellectual Property Management Co., Ltd. His work at this esteemed company has allowed him to focus on developing cutting-edge technologies in electric motors. His innovative spirit and technical expertise have positioned him as a key player in the industry.

Collaborations

Ukaji has collaborated with notable coworkers, including Toshiyuki Tamamura and Noritaka Aso. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Hajime Ukaji's contributions to electric motor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations.

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