Company Filing History:
Years Active: 2019-2024
Title: Minori Nagata: Innovator in Rotary Electric Machines
Introduction
Minori Nagata is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of rotary electric machines, holding a total of 4 patents. Her innovative designs focus on enhancing the efficiency and reliability of electric machines, which are crucial in various applications.
Latest Patents
One of her latest patents is for a rotary electric machine that aims to provide a highly efficient and reliable solution. This invention includes a stator with multiple coils wound around it and a rotor that is freely rotatable with a predetermined gap from the stator. The design features a unique connection portion per turn in the stator's slot, allowing conductors to fit together seamlessly. Additionally, a thermally expandable sheet is incorporated to pressurize the coil radially within the stator.
Another notable patent is a rotor diagnostic apparatus, which includes a parameter selection part that calculates evaluation values based on sensor data. This apparatus is designed to diagnose abnormalities in the rotor by comparing current sensor values to those from a known normal state. The diagnosis part outputs an abnormality value that indicates the rotor's condition, enhancing maintenance and operational reliability.
Career Highlights
Minori has worked with esteemed companies such as Hitachi, Ltd. and Hitachi Astemo Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas in electric machinery.
Collaborations
Minori has collaborated with notable coworkers, including Tetsuji Kato and Kohji Maki. These partnerships have contributed to her success and the advancement of her inventions.
Conclusion
Minori Nagata is a trailblazer in the field of rotary electric machines, with a focus on innovation and efficiency. Her patents reflect her commitment to advancing technology and improving the reliability of electric systems.