This inventor holds 3 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, National Institute of Advanced Industrial Science and Technology. Active years: 2000-2003.
Company Filing History:
2 out of 1,430 
1 out of 1,762 
Years Active: 2000-2003
Title: Yutaka Tai: Innovator in Metal Nanoparticle Technologies
Introduction
Yutaka Tai is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of materials science, particularly in the development of methods for incorporating metal nanoparticles into porous materials. With a total of 3 patents, his work has implications for various advanced technologies.
Latest Patents
One of Tai's latest patents is a method for incorporating metal nanoparticles in porous materials. This innovative method involves several steps, including preparing surface-protected ultrafine metal particles by reducing metal ions in the presence of protective molecules such as dodecanethiol. The process continues with immersing a wet gel in a solution of these ultrafine metal particles, forming a composite that is then dried to create a porous body. Another notable patent is for producing layered aluminum fine particles, which has applications in single electron tunneling quantum devices. This method involves supplying metallic aluminum into a mixed gas of helium and water vapor, generating aggregates that are released into a vacuum to form single crystals covered with alumina.
Career Highlights
Throughout his career, Yutaka Tai has worked with esteemed organizations such as the Agency of Industrial Science and Technology and the National Institute of Advanced Industrial Science and Technology. His experience in these institutions has allowed him to advance his research and contribute to the scientific community.
Collaborations
Tai has collaborated with notable colleagues, including Sakae Tanemura and Junichi Murakami. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Yutaka Tai's contributions to the field of materials science, particularly in the area of metal nanoparticles, highlight his role as an influential inventor. His innovative methods and collaborations continue to impact the advancement of technology.