Company Filing History:
Years Active: 2011-2012
Title: Satoru Kuriyagawa: Innovator in Thin-Film Solar Cell Technology
Introduction
Satoru Kuriyagawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of solar energy, particularly in the development of CIS-based thin-film solar cells. With a total of 2 patents to his name, Kuriyagawa's work focuses on enhancing the efficiency and durability of solar cell technology.
Latest Patents
Kuriyagawa's latest patents include a method of testing the durability of CIS-based thin-film solar cell modules. This innovative method evaluates the property of these modules to recover their conversion efficiency upon exposure to weak light. The testing involves a conventional damp heat test using a solar simulator that emits weak light, simulating cloudy weather conditions. This approach allows for a more accurate assessment of the module's performance after prolonged storage.
Another notable patent is a method for manufacturing CIS-based thin-film solar cells. This process aims to achieve high photoelectric conversion efficiency by incorporating an alkali element into the light-absorbing layer. The method involves forming a backside electrode layer on a substrate, followed by the creation of a p-type CIS-based light-absorbing layer and an n-type transparent electroconductive film. This innovative manufacturing technique enhances the controllability and efficiency of the solar cells.
Career Highlights
Satoru Kuriyagawa is currently associated with Showa Shell Sekiyu K.K., where he continues to advance solar technology. His work has been instrumental in pushing the boundaries of solar energy applications, making significant strides in the efficiency and reliability of solar cells.
Collaborations
Kuriyagawa has collaborated with notable colleagues, including Hideki Hakuma and Yoshiaki Tanaka. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of solar energy.
Conclusion
Satoru Kuriyagawa's contributions to the field of thin-film solar cells exemplify his commitment to advancing renewable energy technology. His innovative patents and collaborative efforts continue to shape the future of solar energy, making a lasting impact on the industry.