Company Filing History:
Years Active: 2010-2013
Title: Takashi Nagamitsu: Innovator in Fan Technology
Introduction
Takashi Nagamitsu is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of fan technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of fans and related devices.
Latest Patents
Nagamitsu's latest patents include a fan and a method for manufacturing the same. This fan features a shaft and a hollow, approximately cylindrical rotor yoke that rotates around the shaft. The rotor yoke is open toward one of its axial ends and includes a rotor magnet secured to its inner circumference. An impeller is also secured to the outer circumference of the rotor yoke, generating airflow. Notably, one of the impeller or rotor yoke components is equipped with an index for circumferential positioning.
Another significant patent is for a brushless motor and fan unit. This invention outlines a method for hooking a magnet wire extracted from a coil. The stator core consists of a core back of a substantially annular shape, with four teeth arranged radially at the outer end portion. The coil is formed by winding a magnet wire via an insulator, which includes a hook portion for securing the magnet wire.
Career Highlights
Nagamitsu is currently associated with Nidec Corporation, a leading company in the field of electric motors and related technologies. His work at Nidec has allowed him to focus on developing advanced fan systems that cater to various applications.
Collaborations
Throughout his career, Nagamitsu has collaborated with notable colleagues, including Yoshihisa Kato and Suguru Yamada. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Takashi Nagamitsu is a distinguished inventor whose work in fan technology has led to several innovative patents. His contributions continue to influence the industry, showcasing the importance of creativity and engineering in developing efficient solutions.