Company Filing History:
2 out of 8 
1 out of 1 Years Active: 2002-2006
Title: The Innovations of Tao Wang
Introduction
Tao Wang is a prominent inventor based in Tokushima, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of gallium nitride (GaN) based devices. With a total of 2 patents to his name, Wang's work has paved the way for advancements in light emitting devices and semiconductor manufacturing methods.
Latest Patents
Wang's latest patents include a gallium nitride-based light emitting device and a method for manufacturing the same. This innovative light emitting device utilizes a substrate on which a GaN-based layer, an AlGaN-based layer, and a light emitting layer are sequentially formed. To prevent cracks in the AlGaN-based layer, the AlGaN-based layer is formed before planarization of the surface of the GaN layer, which is not planar. For laser applications, the AlGaN-based layers serve as clad layers that sandwich the light emitting layer. His second patent focuses on a method for producing a GaN-based compound semiconductor and a GaN-based compound semiconductor device. This method emphasizes excellent crystallinity and involves forming a discrete SiN buffer body on a substrate, followed by a low-temperature GaN buffer layer and a high-temperature GaN semiconductor layer. This innovative approach promotes monocrystallization and reduces distortion in the GaN semiconductor layer.
Career Highlights
Throughout his career, Tao Wang has worked with notable companies in the semiconductor industry, including Nitride Semiconductors Co., Ltd. and Shiro Sakai. His experience in these organizations has contributed to his expertise in the field and has allowed him to collaborate with other professionals in the industry.
Collaborations
Wang has collaborated with Shiro Sakai, a fellow professional in the semiconductor sector. Their partnership has likely fostered innovation and development in their respective projects.
Conclusion
Tao Wang's contributions to the field of semiconductor technology, particularly through his patents and collaborations, highlight his role as an influential inventor. His work continues to impact the development of advanced light emitting devices and semiconductor manufacturing methods.