Company Filing History:
Years Active: 2008-2019
Title: Koji Nuki: Innovator in Motor Technology
Introduction
Koji Nuki is a prominent inventor based in Kitakyushu, Japan. He has made significant contributions to the field of motor technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and performance of motors and motor controllers.
Latest Patents
One of Koji Nuki's latest patents is a motor and producing method for a motor. This innovative motor includes a motor part and an amplifier designed to supply electric power to the motor part. The motor part consists of a stator and a rotor, while the amplifier features a first frame that constitutes the housing and a second frame. The second frame is strategically arranged on a first face that is perpendicular to the rotation axis of the rotor at the first frame. Additionally, at least one substrate housed in the first frame is attached to the second frame. Another notable patent is for a motor controller that is both inexpensive and offers high cooling performance. This is achieved by utilizing an extrusion heat sink, which reduces the number of parts and minimizes assembly man-hours. The motor controller includes an extrusion heat sink and a power semiconductor module with multiple external electrode terminals that closely contact the heat sink. Furthermore, a printed circuit board is connected to these terminals, and die-casting frames are molded at both ends of the extrusion heat sink to facilitate the attachment of the motor controller and printed circuit board.
Career Highlights
Koji Nuki is associated with Kabushiki Kaisha Yaskawa Denki, a company known for its advancements in automation and control technology. His work at Yaskawa Denki has allowed him to focus on innovative solutions in motor technology, contributing to the company's reputation as a leader in the industry.
Collaborations
Throughout his career, Koji Nuki has collaborated with notable colleagues, including Shigekatsu Nagatomo and Takayuki Morihara. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Koji Nuki's contributions to motor technology through his patents and work at Yaskawa Denki highlight his role as an influential inventor in the field. His innovative designs continue to impact the industry positively.