Location History:
- Settsu, JP (2019)
- Osaka, JP (2019 - 2021)
Company Filing History:
Years Active: 2019-2021
Title: Ryota Mishima: Innovator in Solar Cell Technology
Introduction
Ryota Mishima is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of solar cell technology, holding a total of 5 patents. His innovative approaches have the potential to enhance the efficiency and manufacturing processes of solar energy devices.
Latest Patents
Mishima's latest patents include a method for manufacturing solar cells. This method involves forming a first semiconductor layer of a first conductivity type on a semiconductor substrate, followed by the formation of a lift-off layer containing a silicon-based material. The process includes selectively removing the lift-off layer and the first semiconductor layer, and then forming a second semiconductor layer of a second conductivity type. The method ensures that the linear expansion coefficients of the semiconductor substrate and the lift-off layer are appropriately managed during the manufacturing process.
Another notable patent is for a stacked photoelectric conversion device and the method for producing it. This invention includes forming an intermediate transparent conductive layer on a light-receiving surface of a crystalline silicon-based photoelectric conversion unit. The device features a textured surface with a plurality of projections and recesses, enhancing its light absorption capabilities.
Career Highlights
Ryota Mishima is currently employed at Kaneka Corporation, where he continues to develop innovative technologies in the field of solar energy. His work has been instrumental in advancing the efficiency of solar cells and photoelectric conversion devices.
Collaborations
Mishima collaborates with talented coworkers, including Masashi Hino and Tomomi Meguro. Their combined expertise contributes to the innovative projects at Kaneka Corporation.
Conclusion
Ryota Mishima's contributions to solar cell technology exemplify the spirit of innovation. His patents reflect a commitment to improving renewable energy solutions, making a significant impact in the field.