This inventor holds 1 USPTO granted patent. Top assignee: Dupont Air Products Nanomaterials, LLC. Active years: 2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008
Title: Yoshibumi Suzuki: Innovator in Chemical-Mechanical Polishing
Introduction
Yoshibumi Suzuki is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of chemical-mechanical polishing, particularly in the semiconductor industry. His innovative approach addresses critical challenges in substrate surface preparation.
Latest Patents
Yoshibumi Suzuki holds a patent for a polishing method designed to reduce dishing of tungsten on a dielectric. This invention relates to compositions and methods for chemical-mechanical polishing of substrate surfaces that feature tungsten and dielectric materials. The patented method ensures similar removal rates for both tungsten and dielectric materials, enhancing the efficiency of the polishing process. The compositions typically have a pH ranging from about 1.5 to about 3.5 and include periodic acid and colloidal silica. He has 1 patent to his name.
Career Highlights
Yoshibumi Suzuki is currently employed at DuPont Air Products Nanomaterials, LLC, where he continues to develop innovative solutions in material processing. His work has been instrumental in advancing the technology used in semiconductor manufacturing.
Collaborations
Yoshibumi collaborates with Haruki Nojo, contributing to the development of new methodologies and compositions in their field.
Conclusion
Yoshibumi Suzuki's contributions to chemical-mechanical polishing represent a significant advancement in semiconductor technology. His innovative methods and compositions are paving the way for more efficient manufacturing processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile