This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Koyo Chemical Company Limited, Shimane University. Active years: 2025.
Company Filing History:
1 out of 2 
1 out of 29 Years Active: 2025
Title: Haruki Usuda: Innovator in Diagnostic Methods
Introduction
Haruki Usuda is a notable inventor based in Shimane, Japan. He has made significant contributions to the field of diagnostics, particularly in evaluating the permeability of intestinal mucosa. His innovative approach combines the use of natural components to enhance diagnostic methods.
Latest Patents
Usuda holds a patent for a diagnostic drug, method, and device aimed at assessing the permeability of intestinal mucosa. This diagnostic drug includes chitin and/or chitosan as its main components. The chitin and/or chitosan utilized in this invention is preferably prepared to have a weight average molecular weight ranging from 1,000 to 11,600. This advancement has the potential to improve diagnostic accuracy and patient outcomes.
Career Highlights
Throughout his career, Haruki Usuda has been associated with prominent institutions such as Shimane University and Koyo Chemical Company Limited. His work in these organizations has allowed him to develop and refine his innovative ideas in the field of diagnostics.
Collaborations
Usuda has collaborated with notable colleagues, including Koichiro Wada and Morihiko Nakamura. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Haruki Usuda's contributions to diagnostic methods highlight the importance of innovation in healthcare. His work continues to pave the way for advancements in medical diagnostics, ultimately benefiting patients and the medical community.