Company Filing History:
Years Active: 1987-2007
Title: Innovations of Yoshihiro Yamamoto
Introduction
Yoshihiro Yamamoto is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of semiconductor devices and display technologies. With a total of 6 patents to his name, his work continues to influence advancements in these areas.
Latest Patents
Yamamoto's latest patents include a fabrication method of semiconductor devices. This method involves bonding an insulating substrate to a monocrystalline silicon substrate that contains a monocrystalline silicon thin film transistor and a hydrogen ion implanted portion. After depositing an amorphous silicon thin film, the film is modified into a polycrystalline silicon thin film through excimer laser irradiation. The laser beam's irradiation on the monocrystalline silicon thin film transistor is carefully managed to prevent damage during the process.
Another notable patent is for a plasma addressing display device and the method for producing it. This device consists of a plasma addressing substrate, a color filter substrate, and a display medium layer. The plasma addressing substrate features a dielectric sheet, multiple electrode lines, and partition walls, while the color filter substrate includes a color filter layer and strip electrodes. This innovative design allows for enhanced display capabilities.
Career Highlights
Yamamoto is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of semiconductor devices and display technologies.
Collaborations
Yamamoto has collaborated with notable coworkers, including Takashi Tomita and Katsuhiko Nomoto. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Yoshihiro Yamamoto's contributions to semiconductor devices and display technologies highlight his role as a leading inventor. His innovative patents and collaborations continue to shape the future of these industries.
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.