Location History:
- Ibaraki, JP (1998)
- Hyogo, JP (2002 - 2004)
- Osaka, JP (2009 - 2020)
Company Filing History:
Years Active: 1998-2020
Title: Shigeki Amadatsu: Innovator in Plasma Technology
Introduction
Shigeki Amadatsu is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of plasma technology, holding a total of 9 patents. His work focuses on developing advanced plasma generating devices and systems that have applications in various industries.
Latest Patents
One of his latest inventions is a plasma generating device that utilizes an inductively coupled plasma system. This device features an antenna coil that generates plasma within a vacuum chamber. It is equipped with a high-frequency power source that connects to a reference potential for plasma potential, applying high-frequency voltage to the antenna coil. The device also includes a resonance circuit that is symmetrically configured on both sides, enhancing its efficiency. Another notable patent is a plasma generation apparatus that comprises a chamber with a toroidal-shaped electric discharge space, a high-frequency power source, a magnetic field generator, and a parallel capacitor. This innovative setup allows for effective plasma generation through the application of high-frequency currents.
Career Highlights
Shigeki Amadatsu is currently associated with Daihen Corporation, a leading company in the field of electrical and plasma technologies. His work at Daihen has positioned him as a key player in advancing plasma generation technologies, contributing to the company's reputation for innovation and excellence.
Collaborations
Throughout his career, Amadatsu has collaborated with notable colleagues, including Michio Taniguchi and Kazuki Kondo. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Shigeki Amadatsu's contributions to plasma technology through his innovative patents and collaborations highlight his role as a leading inventor in this field. His work continues to influence advancements in plasma applications, showcasing the importance of innovation in technology.