This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Hokuetsu Kishu Paper Co., Ltd.. Active years: 2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015
Title: Hiroshi Kuwano - Innovator in Air Filter Technology
Introduction
Hiroshi Kuwano is a notable inventor based in Nagaoka, Japan. He has made significant contributions to the field of air filtration technology. His innovative approach focuses on enhancing the efficiency of air filter mediums.
Latest Patents
Kuwano holds a patent for an air filter medium designed to achieve lower pressure drop and higher efficiency compared to existing products. The invention is characterized by the use of glass short fibers as its main component. The fibers are uniformly dispersed, and when tested at a diluted concentration of 0.04% by mass, the sedimentation volume reaches 450 cm/g or greater.
Career Highlights
Kuwano is associated with Hokuetsu Kishu Paper Co., Ltd., where he applies his expertise in developing advanced filtration solutions. His work has been instrumental in improving air quality through innovative materials.
Collaborations
Kuwano collaborates with Toshihiko Soyama, contributing to the advancement of air filtration technologies.
Conclusion
Hiroshi Kuwano's contributions to air filter technology exemplify the impact of innovative thinking in enhancing product efficiency. His work continues to influence the industry and improve air quality standards.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile