This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignees: Hokkaido University, Shionogi & Co., Ltd.. Active years: 2026.
Company Filing History:
1 out of 442 
1 out of 14 Years Active: 2026
Title: Koji Kasamatsu: Innovator in Pharmaceutical Chemistry
Introduction
Koji Kasamatsu is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds that inhibit virus replication. His work has implications for the treatment of viral infections, showcasing the importance of innovation in healthcare.
Latest Patents
Kasamatsu holds a patent for "Triazine Derivatives Having Virus Replication Inhibitory Activity and Pharmaceutical Composition Comprising the Same." This patent highlights his focus on creating effective antiviral agents, which can play a crucial role in modern medicine.
Career Highlights
Throughout his career, Koji Kasamatsu has worked with prominent organizations such as Shionogi & Co., Ltd. and Hokkaido University. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research.
Collaborations
Some of his notable coworkers include Kenji Nakahara and Yuto Unoh. Their collaborative efforts have further advanced the research and development of innovative pharmaceutical solutions.
Conclusion
Koji Kasamatsu's contributions to pharmaceutical chemistry and his innovative patents demonstrate the vital role of inventors in advancing healthcare. His work continues to inspire future research and development in the field.