Company Filing History:
2 out of 1,714 
1 out of 1,037 
Years Active: 1998-2013
Title: Kunihiro Sakamoto: Innovator in Nano-Wire Technology
Introduction
Kunihiro Sakamoto is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of nano-wire technology, holding a total of 3 patents. His work focuses on the development and manufacturing methods of advanced transistors and integrated circuits.
Latest Patents
Sakamoto's latest patents include innovative technologies such as the nano-wire field effect transistor and methods for manufacturing these transistors. One of his patents details a manufacturing method for the nano-wire field effect transistor, which involves preparing a silicon-on-insulator (SOI) substrate with a specific surface orientation. The process includes etching and thermal oxidation to create a unique structure where two triangular columnar members are arranged to form a nano-wire. Another patent outlines a similar method for fabricating the nano-wire field effect transistor, emphasizing the arrangement of silicon crystal layers and the integration of these transistors into circuits.
Career Highlights
Throughout his career, Sakamoto has worked with esteemed organizations such as the National Institute of Advanced Industrial Science and Technology and the Agency of Industrial Science and Technology. His experience in these institutions has allowed him to advance his research and contribute to the field of nano-technology significantly.
Collaborations
Sakamoto has collaborated with notable colleagues, including Yongxun Liu and Takashi Matsukawa. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Kunihiro Sakamoto's work in nano-wire technology exemplifies the innovative spirit of modern inventors. His contributions continue to influence the field and pave the way for future advancements in electronics.