This inventor holds 3 USPTO granted patents. Top assignees: Basf Catalysts LLC, Engelhard Corporation. Active years: 2002-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2009
Title: Tunehisa Kawauchi: Innovator in Catalyst Coating Technologies
Introduction
Tunehisa Kawauchi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of catalyst coating technologies, holding a total of 3 patents. His innovative methods have advanced the efficiency and effectiveness of catalyst applications in various substrates.
Latest Patents
Kawauchi's latest patents include a method for catalyst coating of a substrate. This method involves applying a catalyst composition to the interior of a hollow substrate. The composition is coated on the substrate by immersing it into a vessel containing a bath of coating slurry. A vacuum is then applied to the partially immersed substrate. The intensity of the vacuum and its application time are sufficient to draw the coating slurry upwardly from the bath into each of a plurality of channels located in the interior of the hollow substrate. After removing the substrate from the bath, it is rotated 180 degrees. A blast of pressurized air is applied at an intensity and for a time sufficient to distribute the coating slurry within the channels of the substrate to form a uniform coating profile therein. Another patent details a similar method for applying a catalyst composition to the interior of a hollow substrate, showcasing his expertise in this area.
Career Highlights
Throughout his career, Kawauchi has worked with prominent companies such as BASF Catalysts LLC and Engelhard Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in catalyst technologies.
Collaborations
Kawauchi has collaborated with notable professionals in his field, including Masaki Funabiki and Tomoya Takahashi. These collaborations have further enriched his work and expanded the impact of his innovations.
Conclusion
Tunehisa Kawauchi is a distinguished inventor whose work in catalyst coating technologies has made a significant impact in the industry. His innovative methods and collaborations continue to influence advancements in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile