Company Filing History:
Years Active: 2023-2025
Title: Shaw Nishizawa: Innovator in Pharmaceutical Solutions
Introduction
Shaw Nishizawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of antibody formulations and filling nozzles. With a total of 4 patents to his name, Nishizawa continues to push the boundaries of innovation in his industry.
Latest Patents
Nishizawa's latest patents include an antibody-containing preparation that focuses on stable solution formulations. This invention specifically addresses the suppression of aggregate formation of Emicizumab (ACE910), a bispecific antibody that functionally substitutes for FVIII. The formulation is designed to maintain a pH range of 4.5 to 6.5 and includes specific concentrations of histidine-aspartate buffer, Poloxamer 188, and arginine. Another notable patent is a filling nozzle made from a resin selected from cycloolefin polymers and copolymers. This nozzle features a tubular passage for supplying pharmaceutical solutions, designed with a circular peripheral cross-section to enhance functionality.
Career Highlights
Shaw Nishizawa is associated with Chugai Seiyaku Kabushiki Kaisha, a leading pharmaceutical company in Japan. His work has been instrumental in advancing the company's research and development efforts in innovative drug delivery systems. Nishizawa's expertise in antibody formulations has positioned him as a key player in the pharmaceutical industry.
Collaborations
Some of Nishizawa's notable coworkers include Atsushi Saeki and Hitoshi Sasaki. Their collaborative efforts have contributed to the successful development of various pharmaceutical innovations.
Conclusion
Shaw Nishizawa is a distinguished inventor whose work in pharmaceutical solutions has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to improving drug formulations and delivery systems.