Location History:
- Kitakyushu, JP (2013)
- Fukuoka, JP (2012 - 2017)
Company Filing History:
Years Active: 2012-2017
Title: Tsuyoshi Higuchi: Innovator in Electric Power Conversion
Introduction
Tsuyoshi Higuchi is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of electric power conversion, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of power conversion systems.
Latest Patents
Higuchi's latest patents include an innovative electric power converter and a control method for electric power converters. This electric power converter features a switching unit that includes multiple first bidirectional switches positioned between a DC power source and an AC load, or between a DC load and an AC power source. The controller is designed to manage the switching unit to facilitate power conversion between DC and AC power. Additionally, when the second bidirectional switch is turned off, the controller activates the first bidirectional switch connected to the other pole of the DC power source or load. Another notable patent is for an output filter and motor drive system, which comprises a three-phase motor and a power conversion device that supplies power for driving the motor. This system includes an output filter that allows for selectable and changeable filter resonance frequency settings.
Career Highlights
Tsuyoshi Higuchi is currently employed at Kabushiki Kaisha Yaskawa Denki, a leading company in the field of electric power systems and automation. His work at Yaskawa Denki has allowed him to develop cutting-edge technologies that contribute to advancements in electric power conversion.
Collaborations
Throughout his career, Higuchi has collaborated with notable colleagues, including Kenji Yamada and Aiko Inuduka. These collaborations have fostered innovation and have led to the development of several impactful technologies in the industry.
Conclusion
Tsuyoshi Higuchi's contributions to electric power conversion demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of power systems and a dedication to improving their efficiency and effectiveness.
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.