Company Filing History:
Years Active: 1989-1998
Title: The Innovations of Riichiro Kasahara
Introduction
Riichiro Kasahara is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of technology, particularly in the development of sensors and methods for measuring various materials. With a total of two patents to his name, his work reflects a commitment to innovation and advancement in his field.
Latest Patents
Kasahara's latest patents include a method and apparatus for determining magnetic powder concentration. This innovative method involves a pair of series-connected exciting coils arranged to create opposing magnetic fields. A detecting coil is positioned where these fields cancel each other out. By inserting a sample mixed with magnetic powder into one of the coils, the method detects the induced voltage in the detecting coil, allowing for the determination of the magnetic powder concentration based on this voltage.
Another significant patent is for an ozone gas sensor and ozone gas detecting device. This sensor features a film-type semiconductor element that includes a substrate and a semiconductor film made of metallic oxide. A layer of silica is formed on the surface of this semiconductor element, with at least one thin film layer of metals or metal oxides interposed between the semiconductor film and the silica layer. This design enhances the sensor's ability to detect ozone gas effectively.
Career Highlights
Kasahara is currently employed at New Cosmos Electric Co., Ltd., where he continues to innovate and develop new technologies. His work at this company has allowed him to focus on creating advanced sensing devices that have practical applications in various industries.
Collaborations
Throughout his career, Kasahara has collaborated with talented individuals such as Tadashi Takada and Yoshihisa Nozawa. These collaborations have contributed to the success of his projects and the advancement of technology in his field.
Conclusion
Riichiro Kasahara's contributions to the field of technology through his patents and work at New Cosmos Electric Co., Ltd. highlight his role as an influential inventor. His innovative methods and devices continue to pave the way for advancements in sensor technology.