Company Filing History:
Years Active: 1999-2000
Title: Innovations of Yoshihiko Sadaoka
Introduction
Yoshihiko Sadaoka is a notable inventor based in Ehime-ken, Japan. He has made significant contributions to the field of gas detection technology. With a total of 3 patents to his name, Sadaoka's work focuses on methods for detecting harmful gases.
Latest Patents
One of his latest patents is a method for detecting harmful gases applicable to a broad range of gas mixtures. This invention utilizes tetraphenylporphyrin (TPP) to detect and quantify harmful trace gases, including halogen gases and acid gases. The method allows for adjustable detection concentration, enhancing the capability to identify harmful gases over a wide range. Another significant patent involves a gas detection method and apparatus using a gas reactive pigment. This invention enables the determination of gas concentration through a color change in the gas detector, which operates effectively within a specific temperature range.
Career Highlights
Yoshihiko Sadaoka is currently associated with Ebara Corporation, where he continues to innovate in the field of gas detection. His work has been instrumental in advancing technologies that ensure safety and environmental protection.
Collaborations
Sadaoka has collaborated with notable colleagues, including Kazunari Tanaka and Chiaki Igarashi, contributing to the development of advanced gas detection methods.
Conclusion
Yoshihiko Sadaoka's contributions to gas detection technology highlight his innovative spirit and dedication to improving safety measures. His patents reflect a commitment to addressing critical environmental challenges through scientific advancements.