Company Filing History:
Years Active: 2018-2024
Title: The Innovative Contributions of Tomoyasu Yokoyama
Introduction
Tomoyasu Yokoyama is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of solar energy through his innovative designs and patents. With a total of eight patents to his name, Yokoyama is recognized for his advancements in solar cell technology.
Latest Patents
Yokoyama's latest patents focus on the development of advanced solar cells. One of his notable inventions includes a solar cell that features a first electrode, a second electrode, a photoelectric conversion layer interposed between the two electrodes, and a hole transport layer. This design incorporates transparent electrodes and utilizes a perovskite compound made up of a monovalent cation, a divalent cation, and a halogen anion. The monovalent cation can include formamidinium or methylammonium, while the divalent cation is a Sn cation, and the halogen anion is an iodide ion. Another patent describes a solar cell that includes an electron transport layer made of a metal oxynitride with high electrical conductivity.
Career Highlights
Yokoyama is currently employed at Panasonic Intellectual Property Management Co., Ltd., where he continues to innovate in the field of solar technology. His work has contributed to the advancement of renewable energy solutions, making solar power more efficient and accessible.
Collaborations
Throughout his career, Yokoyama has collaborated with talented individuals such as Taisuke Matsui and Ryosuke Kikuchi. These collaborations have fostered a creative environment that has led to groundbreaking advancements in solar technology.
Conclusion
Tomoyasu Yokoyama's contributions to solar energy through his innovative patents highlight his role as a leading inventor in the field. His work not only advances technology but also supports the global shift towards sustainable energy solutions.
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.