This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Terumo Kabushiki Kaisha. Active years: 2018-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2018-2023
Title: Hirokazu Usami: Innovator in Peritoneal Dialysis Solutions
Introduction
Hirokazu Usami is a notable inventor based in Yamanashi, Japan. He has made significant contributions to the field of medical technology, particularly in the development of peritoneal dialysis fluids. With a total of 3 patents to his name, Usami's work focuses on improving the stability and effectiveness of dialysis solutions.
Latest Patents
Usami's latest patents revolve around sterile peritoneal dialysis fluids. One of his inventions includes a sterile peritoneal dialysis fluid that consists of an acidic first liquid containing 60.0 to 94.0 g/L of icodextrin and 0 to 2.34 g/L of sodium chloride. This first liquid has a pH of 5.0 to 5.5 after sterilization. The second liquid is alkaline and contains a pH regulator, with a pH of 6.5 to 7.5 after sterilization. The mixture of both liquids achieves a pH of 6.0 to 7.5, which is close to the physiological range. This innovation enhances the stability of icodextrin during heat sterilization and subsequent storage.
Another patent by Usami also focuses on a sterile peritoneal dialysis fluid, which includes an acidic first liquid containing only icodextrin and sodium chloride, along with an alkaline second liquid. The pH levels and stability improvements are similar to his previous invention, showcasing his commitment to advancing dialysis technology.
Career Highlights
Hirokazu Usami is associated with Terumo Kabushiki Kaisha, a leading company in the medical technology sector. His work at Terumo has allowed him to focus on innovative solutions that address critical healthcare needs.
Collaborations
Usami has collaborated with notable colleagues, including Yoshihiko Koyama and Hiroshi Nishitani. These partnerships have contributed to the development of advanced medical solutions and have fostered a collaborative environment for innovation.
Conclusion
Hirokazu Usami's contributions to the field of peritoneal dialysis reflect his dedication to improving patient care through innovation. His patents demonstrate a clear focus on enhancing the stability and effectiveness of dialysis fluids, making a significant impact in the medical technology landscape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile