Company Filing History:
Years Active: 2008-2012
Title: Naoto Yamaoka: Innovator in Heat Sink and Motor Technologies
Introduction
Naoto Yamaoka is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the fields of heat sink and motor technologies. With a total of 4 patents to his name, Yamaoka continues to push the boundaries of innovation in his industry.
Latest Patents
Yamaoka's latest patents include a radiator, a heat sink fan, and a radiator manufacturing method. The heat sink features a plurality of radially extending radiating fins, which are arranged annularly on the outer circumferential surface of a cylindrical base. This base is designed to be solid-core and has a cylindrical shape with a center axis. The heat sink is ground to create a cooling object contact portion that projects from the end surface in the axial direction. An annular groove is also ground out along the outer circumference of the contact surface. An attaching member is affixed to the outer circumferential surface, and a pressure application portion is pressed by a machine, ensuring the attaching member is securely fixed. Additionally, Yamaoka has developed a motor that includes a rotor and a stator, with a shaft of the rotor received in a sleeve. This design incorporates a magnet holder that accommodates an attracting magnet, enhancing the motor's functionality.
Career Highlights
Yamaoka is currently employed at Nidec Corporation, where he applies his expertise in developing innovative technologies. His work has been instrumental in advancing the company's product offerings and enhancing their competitive edge in the market.
Collaborations
Some of Yamaoka's notable coworkers include Takaya Otsuki and Takamasa Yamashita. Their collaborative efforts contribute to the innovative environment at Nidec Corporation.
Conclusion
Naoto Yamaoka is a distinguished inventor whose work in heat sink and motor technologies has led to several patents and advancements in the field. His contributions continue to shape the future of innovation in Japan and beyond.