This inventor holds 1 USPTO granted patent. Top assignees: Niigata University, Sysmex Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 73 
1 out of 1,056 
Years Active: 2026
Title: Masato Matsuda: Advancing Coagulation-Time Analysis
Introduction
Masato Matsuda is an inventor associated with Niigata, Japan. His work includes a patent for analyzing the causes of prolonged coagulation time in blood specimens. The patent lists affiliations with Niigata University and Sysmex Corporation.
Latest Patents
Matsuda is associated with 1 patent: “Method, Analysis System, Analyzer, and Computer Program for Analyzing Cause of Prolonging Coagulation Time.” The invention describes comparing measurements from blood samples tested after different waiting periods following the mixing of a specimen with an activated partial thromboplastin time measurement reagent. Calcium solution is added to each sample, and coagulation times and/or parameters derived from coagulation waveforms are obtained. Comparing these results can provide information about the cause of prolonged coagulation time.
Career Highlights
Matsuda’s listed organizational affiliations are Niigata University and Sysmex Corporation. The patent reflects work at the intersection of blood analysis methods, diagnostic instrumentation, and computer-based analysis.
Collaborations
The listed coworkers associated with Matsuda are Takeshi Suzuki and Masato Moriyama.
Conclusion
Masato Matsuda’s patent focuses on using measurements taken at different stages of sample preparation to help analyze prolonged coagulation time, connecting his work with diagnostic research and technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile