Location History:
- Tenri, JP (1991)
- Nara, JP (2000 - 2008)
- Sakai, JP (2021)
Company Filing History:
Years Active: 1991-2021
Title: Innovations of Yoshihisa Dotta
Introduction
Yoshihisa Dotta is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of semiconductor technology and solar energy. With a total of 12 patents to his name, Dotta continues to push the boundaries of innovation.
Latest Patents
Dotta's latest patents include a solar cell module and a wiring sheet, along with a method of manufacturing the wiring sheet. The solar cell module features wires that electrically connect solar cells, comprising first and second wires. The first wires connect to the first-conductivity-type electrodes of one solar cell and the second-conductivity-type electrodes of an adjacent solar cell. The second wires connect to the second-conductivity-type electrodes of the first solar cell and the first-conductivity-type electrodes of the adjacent solar cell. Notably, the second wires are electrically separated by holes extending through both the second wires and an insulating base member. Additionally, he has developed a method for forming electrodes for semiconductor devices, which involves creating a penetrating hole in a semiconductor wafer and using electrodeposition to form a second insulating film.
Career Highlights
Dotta is currently associated with Sharp Kabushiki Kaisha Corporation, where he applies his expertise in semiconductor technology. His work has been instrumental in advancing the efficiency and functionality of solar energy systems.
Collaborations
Dotta has collaborated with notable coworkers, including Kazuo Tamaki and Yasuyuki Saza, contributing to various innovative projects within the company.
Conclusion
Yoshihisa Dotta's contributions to the fields of solar energy and semiconductor technology highlight his role as a leading inventor. His innovative patents and collaborations continue to influence advancements in these critical areas.
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.