This inventor holds 4 USPTO granted patents. Top assignees: Western Digital (Fremont), Inc., Read Rite Corporation, Read-Rite Smi Corporation. Active years: 2001-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mishima-gun, JP (2001)
- Osaka-fu, JP (2003)
- Osaka, JP (2004 - 2006)
Company Filing History:
2 out of 728 
1 out of 297 
1 out of 15 Years Active: 2001-2006
Title: Innovations by Hiroshi Nishida: A Pioneer in Magnetoresistance Technology
Introduction
Hiroshi Nishida, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of magnetoresistance technology. With four patents to his name, Nishida has been instrumental in advancing the designs and functionalities of magnetoresistance sensors and related devices. His innovative work has influenced both academia and industry.
Latest Patents
Hiroshi Nishida's most recent patents include the development of a spin-valve type magnetoresistance sensor and a thin-film magnetic head. This invention details a method and apparatus that features a spin-type magnetoresistance sensor, which comprises a free and pinned magnetic layer separated by a non-magnetic interposed layer. The design enhances the sensor’s performance through its structure, which consists of a free ferromagnetic layer, a pinned ferromagnetic layer, and a non-magnetic spacer layer, among other components. The innovative spin-valve magnetoresistance sensor showcases advanced characteristics such as high read output and stabilized sensor attributes, achieving improved recording densities through the clever combination of materials like copper and ruthenium.
Career Highlights
Throughout his career, Hiroshi Nishida has worked with notable companies in the industry, including Western Digital and Read Rite Corporation. His contributions in these organizations have helped shape the development of high-performance storage technologies, particularly in the realms of data retrieval and magnetic sensing.
Collaborations
Nishida has had the opportunity to collaborate with other talented individuals in his field, notably Fuminori Hikami and Tomoki Fukagawa. These partnerships have been pivotal in enabling the exchange of ideas and enhancing the innovation process within the scope of magnetoresistance technology.
Conclusion
Hiroshi Nishida stands out as a significant figure in the realm of inventions related to magnetoresistance. His latest patents not only highlight his inventive spirit but also indicate his commitment to pushing the boundaries of technology. His work continues to inspire future innovations in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile