Location History:
- Tama, JP (2014)
- Tokyo, JP (2013 - 2016)
- Tama Tokyo, JP (2018)
Company Filing History:
Years Active: 2013-2018
Title: Ikuo Yasuoka: Innovator in Electric Power Conversion
Introduction
Ikuo Yasuoka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electric power conversion, holding a total of 6 patents. His work focuses on enhancing the efficiency and functionality of electric locomotives and vehicles.
Latest Patents
One of Yasuoka's latest patents is a power converter for electric locomotives. This innovative device includes an insulating transformer, an AC/DC converter, an inverter, a PWM controller, and a voltage controller. The insulating transformer converts high-voltage AC power from an overhead wire into low-voltage AC power. The AC/DC converter then performs the necessary conversion, while the inverter supplies the converted power to a load. The PWM controller is designed to output a control signal that removes specific harmonic components from the inverter's output. Additionally, the voltage controller manages the DC output voltage to ensure optimal performance.
Another notable patent is the electric vehicle control apparatus. This apparatus features a converter that transforms AC or DC voltage into a usable DC voltage for a main motor. It includes a battery connected through a reactor to provide power, as well as a boosting chopper circuit to enhance the battery voltage.
Career Highlights
Yasuoka has worked with notable companies such as Toshiba Corporation, where he has contributed to various innovative projects. His experience in the industry has allowed him to develop cutting-edge technologies that improve electric vehicle performance.
Collaborations
Throughout his career, Yasuoka has collaborated with talented individuals, including Shinichi Toda and Yosuke Nakazawa. These partnerships have fostered a creative environment that has led to significant advancements in electric power conversion technologies.
Conclusion
Ikuo Yasuoka's contributions to electric power conversion have made a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing technology in electric locomotives and vehicles.