Location History:
- Hitachi, JP (1983 - 1989)
- Hadano, JP (1992 - 1999)
Company Filing History:
Years Active: 1983-1999
Title: Yukio Takeda: Innovator in Superconducting Technology
Introduction
Yukio Takeda is a prominent inventor based in Hitachi, Japan. He has made significant contributions to the field of superconducting technology, holding a total of 11 patents. His work focuses on the development of superconducting wires and methods for their manufacturing, which have important implications for various technological applications.
Latest Patents
One of Takeda's latest patents is for a superconducting wire and method of manufacturing the same. This invention discloses a superconducting oxide wire that comprises a pipe made of metal, filled with a superconducting oxide material. The wire features superconducting oxide grains that are bonded to each other, possessing a perovskite crystal structure characterized by a C face and a C axis. Notably, the superconducting oxide grains contain more than 50 vol % of plate-shaped grains, with the length in the direction of the C face being greater than that in the direction of the C axis. The C faces of most plate-shaped grains are oriented toward the longitudinal axis of the pipe, enhancing the wire's superconducting properties.
Career Highlights
Yukio Takeda is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to explore and develop advanced materials that push the boundaries of superconductivity. His inventions have not only contributed to the company's portfolio but have also advanced the field of superconducting materials.
Collaborations
Throughout his career, Takeda has collaborated with notable colleagues, including Kunihiro Maeda and Satoru Ogihara. These collaborations have fostered an environment of innovation and have led to the successful development of groundbreaking technologies in superconductivity.
Conclusion
Yukio Takeda's contributions to superconducting technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in materials science and engineering.