This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: The Furukawa Electric Co., Ltd., Ando Electric Company. Active years: 1992-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992-2015
Title: Eiji Kojima: Innovator in Superconducting Technology
Introduction
Eiji Kojima is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of superconducting technology. With a total of six patents to his name, Kojima has made remarkable advancements that enhance the performance and efficiency of superconducting materials.
Latest Patents
Kojima's latest patents include a superconducting wire rod and a method for manufacturing superconducting wire rod. This innovation focuses on reducing impurities in an oxide superconducting layer and at the interface between the oxide superconducting layer and an intermediate layer. The superconducting wire rod features a structure that includes a substrate, an intermediate layer formed on the substrate, a reaction suppressing layer containing polycrystalline SrLaFeO or CaLaFeO, and an oxide superconducting layer primarily composed of an oxide superconductor. Another notable patent is for superconducting wire material and a method for its manufacturing, which also aims to minimize impurities in the oxide superconducting layer or at its surface. This configuration includes a metal substrate, an intermediate layer containing a rare-earth element that reacts with Ba, a reaction suppressing layer mainly composed of LaMnO, and an oxide superconducting layer containing Ba.
Career Highlights
Throughout his career, Eiji Kojima has worked with notable companies such as Furukawa Electric Co., Ltd. and Ando Electric Company. His work in these organizations has allowed him to develop and refine his innovative ideas in superconducting technology.
Collaborations
Kojima has collaborated with esteemed colleagues, including Hiroyuki Fukushima and Yuko Hayase, to further advance his research and development efforts in superconducting materials.
Conclusion
Eiji Kojima's contributions to superconducting technology through his patents and collaborations highlight his role as a leading inventor in this field. His work continues to influence advancements in superconducting materials and their applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile