Company Filing History:
2 out of 3 
2 out of 113 
Years Active: 2022-2023
Title: The Innovations of Shinji Katsura
Introduction
Shinji Katsura is a notable inventor based in Kiryu, Japan. He has made significant contributions to the field of chemistry, particularly in the development of porphyrin compounds. With a total of 2 patents, his work has implications in cancer therapy and diagnostic tools.
Latest Patents
Katsura's latest patents include a porphyrin compound or salt thereof, which serves as a cancer therapeutic agent and photosensitizer. This innovative compound is represented by a specific formula, showcasing its potential in medical applications. Additionally, he has developed another compound or salt thereof, which is characterized by an aliphatic hydrocarbon group containing 10 to 26 carbon atoms.
Career Highlights
Throughout his career, Shinji Katsura has worked with various organizations, including M.T.3, Inc. and Gunma University. His experience in these institutions has allowed him to advance his research and contribute to the scientific community.
Collaborations
Katsura has collaborated with esteemed colleagues such as Hiroaki Horiuchi and Masahiko Oshige. These partnerships have fostered innovation and have been instrumental in his research endeavors.
Conclusion
Shinji Katsura's contributions to the field of chemistry, particularly through his patented innovations, highlight his role as a significant inventor. His work continues to influence cancer treatment and diagnostic methods, showcasing the importance of research and collaboration in scientific advancement.