Location History:
- Ebina, JP (1989 - 1994)
- Hiroshima, JP (1997 - 2012)
- Higashihiroshima, JP (2006 - 2012)
Company Filing History:
5 out of 6 
3 out of 255 
3 out of 373 
Years Active: 1989-2012
Title: Katsutoshi Yoshizato: Innovator in Medical Research
Introduction
Katsutoshi Yoshizato, an accomplished inventor based in Hiroshima, Japan, has made significant contributions to medical research with a focus on innovative animal models and cellular therapies. With 14 patents to his name, he has demonstrated a commitment to advancing our understanding of complex medical conditions.
Latest Patents
Yoshizato's recent patents include groundbreaking work in developing rodent models for nonalcoholic steatohepatitis (NASH) and fatty liver disease. His invention provides methods for creating a chimeric nonhuman animal that closely mimics human liver conditions by transplanting human hepatocytes into immunodeficient hepatopathic rodents. This innovative approach serves as a vital tool for studying NASH and determining effective treatments. Additionally, he has patented a method for cultivating hair follicular dermal sheath cells, which are essential for hair regeneration therapies. By utilizing a specialized animal cell culture medium enriched with platelet-derived growth factor AA and fibroblast growth factor 2, Yoshizato's method allows for the proliferation of these critical cells while maintaining their functionality.
Career Highlights
Throughout his career, Katsutoshi Yoshizato has held key positions in esteemed organizations, including the Hiroshima Industrial Promotion Organization and the Research Development Corporation of Japan. His work in these institutions has been pivotal in fostering innovation and research initiatives that target pressing health issues.
Collaborations
Yoshizato has collaborated with notable professionals such as Chise Mukaidani and Toshiaki Takezawa. These partnerships have enriched his research and fostered an environment of shared knowledge that is crucial for scientific advancement.
Conclusion
Katsutoshi Yoshizato's inventive spirit and dedication to medical research continue to pave the way for novel therapies and a deeper understanding of critical diseases. His contributions are a testament to the impact of dedicated inventors in the field of medicine, emphasizing the importance of innovation in improving health outcomes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.