Location History:
- Tokyo, JP (2021)
- Kyoto, JP (2021)
Company Filing History:
Years Active: 2021-2025
Title: Yasuo Ono: Innovator in Motor Drive Systems
Introduction
Yasuo Ono is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of motor drive systems and AC-AC converter circuits. With a total of 3 patents, Ono's work has advanced the technology used in electric motors and power conversion.
Latest Patents
One of Yasuo Ono's latest patents is a motor drive system that includes a first inverter connected to one end of an open-end winding of a three-phase motor. This system rectifies input voltage from a single-phase AC power source into a rectified voltage for the first inverter. Additionally, a second inverter is connected to the other end of the open-end winding and includes a DC link capacitor. The control unit manages the first inverter to ensure that the output voltage is in phase with the motor current. It also controls the second inverter to supply reactive power to the motor, making the instantaneous power supplied from the DC link capacitor to the motor zero. Furthermore, the q-axis component of the second inverter output voltage pulsates in synchronization with the single-phase AC power source.
Another notable patent is an AC-AC converter circuit that converts an AC voltage into a further AC voltage. This circuit includes a rectifier that rectifies the AC voltage and an inverter that generates the further AC voltage. An AZ source circuit is provided between the rectifier and the inverter to enhance the conversion process.
Career Highlights
Yasuo Ono is currently employed at Nabtesco Corporation, where he continues to innovate in the field of motor technology. His work has been instrumental in developing efficient motor drive systems that are crucial for various applications.
Collaborations
Ono has collaborated with notable colleagues such as Michael Haider and Dominik Bortis. Their combined expertise has contributed to the successful development of advanced technologies in their field.
Conclusion
Yasuo Ono's contributions to motor drive systems and AC-AC converter circuits highlight his role as a leading inventor in the industry. His innovative patents and collaborations continue to influence the advancement of electrical 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.