This inventor holds 1 USPTO granted patent. Top assignees: Japan as Represented by Director General of National Institute of Health Sciences, Tosoh 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:

Years Active: 2026
Title: Takayoshi Nishiya: Innovator in Protein Diagnostic Biomarkers
Introduction
Takayoshi Nishiya is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of medical diagnostics, particularly in understanding severe cutaneous drug adverse reactions. His innovative work has the potential to improve patient outcomes in critical health situations.
Latest Patents
Nishiya holds a patent for a protein diagnostic biomarker aimed at identifying severe cutaneous adverse drug reactions (SCARs). This patent includes biomarkers for diagnosing disease activity, severity, or type of SCARs, such as drug-induced hypersensitivity syndrome and Stevens-Johnson syndrome/toxic epidermal necrolysis. The method involves measuring the expression of specific proteins, including stratifin, TNF receptor superfamily member 8 (CD30/TNFRSF8), interleukin-1 receptor antagonist (IL-1Ra), and TNF receptor superfamily member 6B (DcR3/TNFRSF6B) in samples derived from subjects.
Career Highlights
Throughout his career, Takayoshi Nishiya has held significant positions, including serving as the Director General of the National Institute of Health Sciences in Japan. He has also worked with Tosoh Corporation, where he contributed to advancements in health sciences and diagnostics.
Collaborations
Nishiya has collaborated with notable professionals in his field, including Yoshiro Saito and Ryosuke Nakamura. These collaborations have furthered his research and development efforts in medical diagnostics.
Conclusion
Takayoshi Nishiya's work in protein diagnostic biomarkers represents a vital advancement in the medical field. His innovative approach to diagnosing severe cutaneous drug adverse reactions has the potential to save lives and improve healthcare outcomes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile