This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignee: Nissan Motor Company Limited. Active years: 2009-2017.
Company Filing History:
Years Active: 2009-2017
Title: Kentarou Shin: Innovator in Power Conversion Technology
Introduction
Kentarou Shin is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of power conversion technology, holding a total of 5 patents. His innovative work focuses on reducing noise in power systems, which is crucial for enhancing the efficiency and reliability of electrical devices.
Latest Patents
One of his latest patents is a power conversion device that includes a power module designed to convert direct current electricity to alternating current electricity. This device features first and second power supply buses that connect input terminals to the power module, all housed within a metal casing. The design ensures that the capacitive coupling between the power supply buses and the metal casing is substantially matched, effectively reducing radiation noise by minimizing the propagation of switching noise.
Another notable patent is a power control apparatus and method aimed at reducing harmonic noise produced during the modulation of a carrier wave frequency. This invention generates a command value signal to achieve a desired output voltage while modulating the carrier wave frequency over predetermined cycles. By comparing the carrier wave to the command value signal, a control signal is provided to a switching unit, which helps in spreading harmonic noise and reducing its peak.
Career Highlights
Kentarou Shin is currently employed at Nissan Motor Company Limited, where he applies his expertise in power conversion technologies. His work has been instrumental in advancing the company's capabilities in electrical systems.
Collaborations
Throughout his career, Kentarou has collaborated with notable colleagues, including Kraisorn Throngnumchai and Yasuaki Hayami. These collaborations have further enriched his innovative contributions to the field.
Conclusion
Kentarou Shin's work in power conversion technology exemplifies the impact of innovation on modern electrical systems. His patents not only address critical issues such as noise reduction but also enhance the overall efficiency of power systems.