This inventor holds 3 USPTO granted patents. Top assignee: Osaka Gas Company Limited. Active years: 2015-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kizugawa, JP (2015)
- Osaka, JP (2018)
Company Filing History:
Years Active: 2015-2018
Title: The Innovative Contributions of Tamotsu Kotani
Introduction
Tamotsu Kotani is a notable inventor based in Kizugawa, Japan. He has made significant contributions to the field of gas recovery and enrichment, holding a total of 3 patents. His work focuses on improving the efficiency of gas processes, which is crucial for various industrial applications.
Latest Patents
One of his latest patents is a gas concentration method. This method aims to enhance the gas recovery rate during the generation of high-purity gas. It involves the use of three or more adsorption towers filled with an adsorbent that captures the target gas. The process includes performing a pressure lowering equalization in a first adsorption tower after the adsorption process is completed, while a source gas is supplied to a second adsorption tower. This innovative approach allows for the transfer of non-adsorbed gas between the towers, optimizing the adsorption and pressure processes.
Another significant patent is a method for enriching combustible gas. This method addresses the challenges of adsorbent deterioration and pulverization without extending the pressure equalization period. The process is facilitated by a pressure equalization passage with an opening/closing valve, which operates after the completion of adsorption in one tower and desorption in another. This method enhances the efficiency of gas enrichment processes.
Career Highlights
Tamotsu Kotani is associated with Osaka Gas Company Limited, where he applies his expertise in gas technologies. His innovative methods have the potential to revolutionize gas recovery and enrichment processes, making them more efficient and effective.
Collaborations
Throughout his career, Kotani has collaborated with esteemed colleagues such as Takahisa Utaki and Hiroshi Tanaka. These collaborations have contributed to the advancement of gas technology and innovation.
Conclusion
Tamotsu Kotani's contributions to gas concentration and enrichment methods highlight his role as a significant inventor in the field. His patents reflect a commitment to improving industrial gas processes, showcasing the importance of innovation in this sector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile