This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 1995.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1995
Title: Kazuo Murase: Innovator in Superconductive Photoelectric Devices
Introduction
Kazuo Murase is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of superconductive technology, particularly through his innovative patent related to photoelectric devices. His work has implications for various applications in electronics and photonics.
Latest Patents
Kazuo Murase holds a patent for a superconductive photoelectric switch. This invention features a superconductive thin film positioned between two electrodes. The thin film exhibits a photo-conductive effect, allowing it to transition from a normally conducting state to a superconductive state when exposed to light. The superconductive thin film is ideally composed of a compound semiconductor of Pb chalcogenide, enhanced with Pb and/or In beyond the stoichiometry of the compound semiconductor. This design aims to generate precipitations of Pb, enhancing the device's functionality. Additionally, a second type of superconductive photoelectric device is described, utilizing a photo-conductive material formed of Pb1-x Sb.x Te, which is strategically placed in a gap between two superconductive electrodes. This gap is narrower than 500 times the coherence length, allowing for effective light interaction. When infrared light is applied at a specific temperature, the superconductivity coherence length is extended, facilitating the transition from a normal to a superconductive state.
Career Highlights
Kazuo Murase is associated with Fujitsu Corporation, where he has been able to apply his innovative ideas in a corporate setting. His work at Fujitsu has allowed him to contribute to advancements in technology that leverage superconductive materials.
Collaborations
Kazuo Murase has collaborated with notable colleagues, including Koji Shinohara and Osamu Ohtsuki. These collaborations have likely enriched his research and development efforts, fostering a creative environment for innovation.
Conclusion
Kazuo Murase's contributions to superconductive photoelectric devices highlight his role as a significant inventor in the field. His innovative patent reflects a deep understanding of materials science and engineering, paving the way for future advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile