Company Filing History:
Years Active: 2011-2013
Title: Kouji Muraoka: Innovator in Fan and Motor Technology
Introduction
Kouji Muraoka is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of fan and motor technology, holding a total of 3 patents. His innovative designs have enhanced the efficiency and functionality of various devices.
Latest Patents
Muraoka'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 as it rotates. Additionally, one of the impeller or the rotor yoke is equipped with an index for circumferential positioning.
Another notable patent is for a fan and motor that incorporates multiple insulators with an axially protruding conductor pin. In this design, the stator core's upper and lower end surfaces are covered by two resin-made insulators. A boss is arranged circumferentially between neighboring teeth, with three bosses positioned at specific intervals. Each boss contains a hole for a conductor pin, which is soldered to a circuit board, ensuring electrical connectivity.
Career Highlights
Kouji Muraoka is currently employed at Nidec Corporation, a leading company in the field of electric motors and related technologies. His work has been instrumental in advancing the company's product offerings and enhancing their market competitiveness.
Collaborations
Muraoka has collaborated with talented coworkers, including Yusuke Yoshida and Takashi Nagamitsu. Their combined expertise has contributed to the successful development of innovative technologies within the company.
Conclusion
Kouji Muraoka's contributions to fan and motor technology exemplify his dedication to innovation. His patents reflect a commitment to improving efficiency and functionality in everyday devices. Muraoka's work continues to influence the industry and inspire future advancements.
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.