Location History:
- Sakai, JP (2008 - 2011)
- Osaka, JP (2013 - 2022)
Company Filing History:
14 out of 25,530 
1 out of 877 Years Active: 2008-2022
Title: Tetsuya Aita: Innovator in Solar Cell Technology
Introduction
Tetsuya Aita is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of solar cell technology, holding a total of 15 patents. His work focuses on enhancing the durability and efficiency of solar cells, which are crucial for sustainable energy solutions.
Latest Patents
One of Aita's latest patents is a solar cell and method for producing the same. This invention aims to provide a solar cell with high durability against deterioration due to moisture ingress from the side surfaces. The solar cell includes first and second electrodes, with a perovskite layer positioned between them. This layer contains an organic-inorganic perovskite compound represented by the formula RMX, where R is an organic molecule, M is a metal atom, and X is a halogen atom. Additionally, a side-surface-protecting layer is provided on the peripheral side of the perovskite layer to coat at least part of its side surface. This protective layer contains at least one component selected from metal halides or organometal halides.
Another notable patent involves an active matrix substrate and liquid crystal display panel, which includes a method for manufacturing an active matrix substrate without a gate insulating film. This substrate features a matrix of pixels, capacitor lines, and thin-film transistors (TFTs), all designed to enhance the performance of liquid crystal displays.
Career Highlights
Throughout his career, Tetsuya Aita has worked with several notable companies, including Sharp Corporation and Sekisui Chemical Co., Ltd. His experience in these organizations has allowed him to develop innovative technologies that address current challenges in the electronics and renewable energy sectors.
Collaborations
Aita has collaborated with several talented individuals in his field, including Takeshi Hara and Michiko Takei. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Tetsuya Aita is a distinguished inventor whose work in solar cell technology and active matrix substrates has made a significant impact on the industry. His innovative patents reflect his commitment to improving energy efficiency and sustainability.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.