This inventor holds 6 USPTO granted patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2002-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2003
Title: Etsuji Yamamoto: Innovator in Inductor Technology
Introduction
Etsuji Yamamoto is a prominent inventor based in Yokaichi, Japan. He has made significant contributions to the field of inductor technology, holding a total of 6 patents. His innovative designs and methods have advanced the efficiency and functionality of inductors used in various electronic applications.
Latest Patents
Yamamoto's latest patents include a novel inductor and a method of manufacturing the same. The first patent describes an inductor that features a bar-shaped ferrite core and a spiral coil. This spiral coil is created by removing a portion of a conductive film that is formed around the peripheral surface of the ferrite core. Notably, the surface of the ferrite core is impregnated with an insulating glass prior to the formation of the conductive film, with the glass content ideally ranging from about 0.1% to about 20% by weight of the ferrite core. The ferrite core is preferably made from an Ni–Zn-based material. The second patent outlines an inductor that includes input-output terminal electrodes and a coil conductor connected between these electrodes. It also features dividing grooves that extend outwardly from the coil conductor, arranged to be substantially perpendicular to the winding direction of the spiral coil conductor.
Career Highlights
Yamamoto is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on developing advanced inductor technologies that meet the growing demands of modern electronics.
Collaborations
Throughout his career, Yamamoto has collaborated with notable colleagues, including Minoru Tamada and Hideyuki Mihara. These collaborations have fostered a creative environment that has led to innovative solutions in the field of inductors.
Conclusion
Etsuji Yamamoto's contributions to inductor technology through his patents and collaborations highlight his role as a key innovator in the electronics industry. His work continues to influence the development of efficient electronic components.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile