Location History:
- Sakura, JP (1984)
- Ibaraki, JP (1988)
- Tsukuba, JP (1991)
Company Filing History:
2 out of 47 
1 out of 26 Years Active: 1984-1991
Title: Seiichiro Matsumoto: Innovator in Diamond Synthesis
Introduction
Seiichiro Matsumoto is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of materials science, particularly in the synthesis of diamond and diamond-like carbon. With a total of 3 patents to his name, Matsumoto's work has advanced the understanding and application of these valuable materials.
Latest Patents
Matsumoto's latest patents include innovative methods for preparing diamond or diamond-like carbon. One of his notable inventions is a method for preparing diamond or diamond-like carbon by combustion flame. This method involves exciting carbon by decomposing, evaporating, and dissociating an organic compound or a carbon material in a combustion flame of at least 600°C of a hydrocarbon, hydrogen, or a mixture thereof and oxygen gas or air. The process includes mixing hydrogen in an amount of at least one time by volume the amount of carbon and maintaining the mixture at a temperature of from 600°C to 1,700°C to precipitate diamond or diamond-like carbon. Another significant patent is a method for synthesizing diamond using plasma, showcasing his innovative approach to diamond production.
Career Highlights
Throughout his career, Matsumoto has worked at prestigious institutions, including the National Institute for Research in Inorganic Materials. His research has focused on the synthesis and application of advanced materials, contributing to the scientific community's understanding of diamond production techniques.
Collaborations
Matsumoto has collaborated with esteemed colleagues such as Nobuo Setaka and Yusuke Moriyoshi. These collaborations have further enriched his research and development efforts in the field of materials science.
Conclusion
Seiichiro Matsumoto's contributions to the synthesis of diamond and diamond-like carbon have positioned him as a key figure in materials science. His innovative methods and collaborative efforts continue to influence the field significantly.