This inventor holds 4 USPTO granted patents. Top assignees: Victor Company of Japan, Limited, Fujitsu Corporation. Active years: 1982-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982-1989
Title: Masataka Koyama: Innovator in Magnetic Head Technology
Introduction
Masataka Koyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of magnetic head technology, holding a total of 4 patents. His work has been instrumental in advancing the design and manufacturing processes of magnetic heads used in various applications.
Latest Patents
Koyama's latest patents include innovative designs for magnetic heads. One of his patents, titled "Solid-phase welded magnetic head," discloses a magnetic head comprising first and second magnetic core halves held in abutment against each other. A gap-defining spacer is interposed between these halves, featuring an elongated tape-contact surface that extends across the spacer. The spacer has the same crystal structure as the core halves and is made of a non-magnetic material that includes the same principal component as the cores. This spacer is welded to the core halves using a solid-phase welding method based on a solid-phase reaction. Another patent, "Method of manufacturing a magnetic head," describes a similar design and manufacturing process, emphasizing the innovative approach to creating efficient magnetic heads.
Career Highlights
Throughout his career, Masataka Koyama has worked with prominent companies in the technology sector. He has been associated with the Victor Company of Japan, Limited and Fujitsu Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in magnetic technology.
Collaborations
Koyama has collaborated with several talented individuals in his field. Notable coworkers include Kiyoshi Satoh and Minoru Terashima, who have also contributed to advancements in technology and innovation.
Conclusion
Masataka Koyama's contributions to magnetic head technology through his patents and career achievements highlight his role as an influential inventor. His innovative designs and methods continue to impact the industry, showcasing the importance of creativity and collaboration in technological advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile