Company Filing History:
Years Active: 2021
Title: Takumi Inoue: Innovator in Rotating Electric Machine Drive Systems
Introduction
Takumi Inoue is a prominent inventor based in Kariya, Japan. He is known for his significant contributions to the field of electric machinery. His innovative work has led to the development of advanced technologies that enhance the efficiency and performance of electric drive systems.
Latest Patents
Inoue holds a patent for a rotating electric machine drive system. This system includes a rotating electric machine equipped with a rotor that has one magnetic pole configured by permanent magnets. The rotor also features a salient pole portion that is magnetically convex in a radial direction. Additionally, the system comprises a stator wound with a multiphase stator winding, an inverter for supplying electric power to the stator winding, and a control unit for managing the energization current of the inverters. The control unit is designed to perform energization control of the stator winding, ensuring that a fundamental wave current at a frequency synchronized with the rotor's rotational speed, along with a harmonic current that is triple the fundamental frequency, flows in the stator winding. This innovative approach generates a stator magnetic field with a specified lead or delay phase concerning the rotor's third-order magnetic field.
Career Highlights
Takumi Inoue is currently employed at Denso Corporation, a leading global automotive components manufacturer. His work at Denso has allowed him to apply his expertise in electric machine technology to real-world applications, contributing to the advancement of automotive engineering.
Collaborations
Inoue collaborates with notable colleagues, including Makoto Taniguchi and Kazushige Okumoto. Their combined efforts in research and development have fostered innovation within their field.
Conclusion
Takumi Inoue's contributions to the development of rotating electric machine drive systems exemplify his commitment to innovation in electric machinery. His patent and work at Denso Corporation highlight the importance of advancements in this technology for the future of automotive engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.