Company Filing History:
1 out of 4 
1 out of 1 Years Active: 2000
Title: Koichi Kamada: Innovator in Superconductivity
Introduction
Koichi Kamada is a notable inventor based in Morioka, Japan. He is recognized for his significant contributions to the field of superconductivity, particularly in the development of oxide superconductors with high critical current density. His work has implications for various applications in technology and energy.
Latest Patents
Kamada holds a patent for an oxide superconductor that achieves considerably high critical current density at relatively high temperatures. The patent describes RE-Ba-Cu-O oxide bulk superconductors, where RE is a combination of elements such as La, Nd, Sm, Eu, and Gd. The invention allows for a critical current density of 10,000 A/cm² or more at liquid nitrogen temperature under a magnetic field of 3T.
Career Highlights
Throughout his career, Koichi Kamada has worked at prominent institutions, including the Superconductivity Research Laboratory and the Iwate Prefectural Government. His research has advanced the understanding and application of superconducting materials, contributing to the scientific community's knowledge in this area.
Collaborations
Kamada has collaborated with notable colleagues, including Muralidar Miryara and Masato Murakami. These partnerships have fostered innovation and development in superconductivity research.
Conclusion
Koichi Kamada's work in superconductivity exemplifies the impact of innovative research on technology. His contributions continue to influence advancements in the field, showcasing the importance of collaboration and dedication in scientific exploration.