Location History:
- Nakano-ku, Tokyo JP (1996)
- Tokyo, JP (2011)
Company Filing History:
Years Active: 1996-2011
Title: Innovations by Tatsuo Kumazaki
Introduction
Tatsuo Kumazaki is a notable inventor based in Nakano-ku, Tokyo, Japan. He has made significant contributions to the field of medical technology, particularly in cancer treatment. With a total of two patents to his name, Kumazaki's work focuses on innovative therapeutic methods.
Latest Patents
Kumazaki's latest patents include "Intrapelvic perfusion therapy with cancer therapeutic agent" and "Apparatus for intrapelvic perfusion with cancer therapeutic agent." These inventions describe a method for administering a cancer therapeutic agent to a cancer tissue site within the pelvis. The apparatus involves the percutaneous insertion of a first sheath into the femoral artery and a second sheath into the femoral vein. A first balloon catheter is inserted into the aorta through the femoral artery, while a second balloon catheter is inserted into the vena cava through the femoral vein. The first balloon catheter is utilized to block blood flow, and the second balloon is inflated to create an intravenous closed region. This allows for the administration and recovery of a body fluid containing a cancer therapeutic agent.
Career Highlights
Throughout his career, Kumazaki has worked with various organizations, including Yamanouchi Pharmaceutical Company Ltd. His innovative approaches have contributed to advancements in medical treatments, particularly in oncology.
Collaborations
Kumazaki has collaborated with notable professionals in his field, including Hifumi Yamada and Satoru Murata. These collaborations have further enhanced the development of his inventions.
Conclusion
Tatsuo Kumazaki's contributions to medical technology, particularly in cancer treatment, highlight his innovative spirit and dedication to improving patient care. His patents reflect a commitment to advancing therapeutic methods that can significantly impact the medical field.