Company Filing History:
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1 out of 589 Years Active: 2022
Title: Yuya Kuwahara: Innovator in Thin-Film Technology
Introduction
Yuya Kuwahara is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative work on thin-film devices. His expertise and creativity have led to advancements that are essential in modern electronics.
Latest Patents
Kuwahara holds a patent for a thin-film device that includes a first oxide semiconductor thin-film transistor. This device features a top gate electrode, a first metal oxide film, and a top gate insulating film positioned between the top gate electrode and the first metal oxide film. Additionally, a second oxide semiconductor thin-film transistor is included, which consists of a bottom gate electrode, a second metal oxide film, and a bottom gate insulating film. A storage capacitor is designed to store a signal voltage to the bottom gate electrode, with a first electrode of the storage capacitor incorporating a part of the bottom gate electrode. Notably, the source/drain region of the first oxide semiconductor thin-film transistor is in contact with the bottom gate electrode through a contact hole in the bottom gate insulating layer. The capacitance per unit area of the bottom gate insulating film is smaller than that of the top gate insulating film.
Career Highlights
Throughout his career, Yuya Kuwahara has worked with prominent companies in the electronics sector. He has been associated with Tianma Japan, Ltd. and Wuhan Tianma Micro-electronics Co., Ltd. His work in these organizations has allowed him to apply his innovative ideas and contribute to the development of advanced technologies.
Collaborations
Kuwahara has collaborated with various professionals in his field, including Kazushige Takechi. These partnerships have fostered an environment of creativity and innovation, leading to the successful development of new technologies.
Conclusion
Yuya Kuwahara's contributions to thin-film technology exemplify the impact of innovation in the semiconductor industry. His patent and career achievements highlight his role as a key figure in advancing electronic devices.