Company Filing History:
Years Active: 1984-1985
Title: Taketoshi Kato: Innovator in Semiconductor Technology
Introduction
Taketoshi Kato is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of semiconductor devices, particularly in solar energy applications.
Latest Patents
One of Kato's latest patents is for a semiconductor device with a composite lead wire. This innovative device is designed for solar battery cells and features a semiconductor element with a lead wire that includes a core and a cover. The core has a lower thermal expansion coefficient than the semiconductor element, while the cover has a higher thermal expansion coefficient and greater electrical conductivity. This design ensures that the lead wire maintains a thermal expansion coefficient similar to that of the semiconductor element.
Another notable patent is a method of manufacturing a solar cell. This method involves several steps, including the formation of a surface layer with a dopant on a silicon substrate. The surface layer is engineered to have a higher laser absorption index than the silicon substrate. Following this, the surface layer is irradiated by laser to create a junction within the silicon substrate.
Career Highlights
Taketoshi Kato is currently employed at Tokyo Shibaura Denki Kabushiki Kaisha, a company known for its advancements in electrical and electronic technologies. His work at this company has allowed him to further develop his innovative ideas and contribute to the field of semiconductor technology.
Collaborations
Kato has collaborated with notable colleagues, including Hiroshi Morita and Akira Onoe. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Taketoshi Kato's contributions to semiconductor technology, particularly in solar energy applications, highlight his role as an influential inventor. His innovative patents and collaborative efforts continue to shape the future of this vital industry.
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.