Location History:
- Ichinomiya, JP (2014)
- Nagoya, JP (2017)
Company Filing History:
Years Active: 2014-2017
Title: Akihito Naitou - Innovator in Rotary Electric Machines
Introduction
Akihito Naitou is an inventor based in Nagoya-city, Japan. He has made significant contributions to the field of rotary electric machines. His innovative approach focuses on enhancing the performance and efficiency of electric motors.
Latest Patent Applications
Naitou's notable patent application is for a rotary electric machine. This design features a housing and a rotary shaft made from non-magnetic materials. A soft magnetic member is strategically placed between the first axial end surface of a fixed core and a bearing. This configuration helps to suppress magnetic flux leakage near one end of the rotary shaft. The magnetic flux generated by the rotor is directed to the rotor core through the fixed core and casing. Additionally, a magnetic angular position sensor is fixed to one end of the rotary shaft, allowing for accurate detection of the rotor's magnetic angular position without interference from external magnetic fields. This innovation effectively reduces noise caused by motor vibrations.
Conclusion
Akihito Naitou's work in rotary electric machines showcases his commitment to advancing technology in this field. His innovative designs have the potential to improve motor performance and efficiency significantly.