This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Nidec Corporation. Active years: 2017-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017-2019
Title: Shigekatsu Matsuda: Innovator in Motor Technology
Introduction
Shigekatsu Matsuda is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of motor technology, holding a total of 4 patents. His innovative designs have paved the way for advancements in various applications.
Latest Patents
Matsuda's latest patents include a unique motor design that features a stationary unit and a rotary unit. The rotary unit comprises a shaft, a magnet, and a rotor holder that secures the magnet on its inner circumferential surface. This design includes a top surface portion that extends orthogonally to the center axis, along with a first surface portion that extends radially outward. Additionally, a second surface portion is positioned axially below the top surface, with an outer diameter larger than that of the first surface portion. The motor's connecting portions facilitate the integration of these components, enhancing its functionality.
Another notable patent is for a fan motor that incorporates a motor, an impeller, and a housing. The housing features an inner wall portion that assumes a tubular shape, housing part of the impeller. A silencer portion is included to create a silencing space, which effectively reduces noise during operation. The design allows for efficient communication between the inner wall portion and the silencing space, optimizing performance.
Career Highlights
Matsuda is currently employed at Nidec Corporation, a leading company in the motor manufacturing industry. His work at Nidec has allowed him to focus on developing innovative motor technologies that meet the demands of modern applications.
Collaborations
Throughout his career, Matsuda has collaborated with talented individuals such as Takamasa Yamashita and Kumiko Arima. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Shigekatsu Matsuda is a distinguished inventor whose work in motor technology has led to several innovative patents. His contributions continue to influence the industry and inspire future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile