Company Filing History:
Years Active: 2014-2016
Title: Chieko Kikuchi: Innovator in Solar Cell Technology
Introduction
Chieko Kikuchi is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of solar cell technology, holding a total of 3 patents. Her innovative methods have the potential to enhance the efficiency and manufacturing processes of solar cells.
Latest Patents
Kikuchi's latest patents include a method of manufacturing a solar cell that involves several key steps. The first step is preparing a substrate that includes a semiconductor layer and a passivation layer, which has openings on the back side. The second step involves forming an aluminum conductor pattern in these openings using an aluminum paste that consists of aluminum powder, glass frit, zirconium carbide powder, and an organic medium. The final step is firing the aluminum conductor pattern to complete the process. Another notable patent is a method for manufacturing a solar cell that includes providing a semiconductor substrate with a light-receiving side and a back side, forming a silver conductor pattern, and then forming an aluminum conductor pattern that overlaps with the silver conductor pattern. This innovative approach allows for simultaneous firing of both conductor patterns, creating an effective electric contact.
Career Highlights
Chieko Kikuchi is currently employed at E.I. DuPont de Nemours and Company, where she continues to work on advancing solar cell technologies. Her expertise and innovative spirit have positioned her as a key player in the renewable energy sector.
Collaborations
Kikuchi has collaborated with notable colleagues such as Paul Douglas Vernooy and Kazutaka Ozawa. These partnerships have further enriched her work and contributed to the development of cutting-edge technologies in solar energy.
Conclusion
Chieko Kikuchi's contributions to solar cell technology exemplify her dedication to innovation and sustainability. Her patents reflect a commitment to improving manufacturing processes and enhancing the efficiency of solar energy solutions.