Company Filing History:
2 out of 31 
1 out of 8 Years Active: 1995-2002
Title: Atsushi Umetani: Innovator in Medical Diagnostics
Introduction
Atsushi Umetani is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of medical diagnostics, particularly in the development of innovative testing methods. With a total of 2 patents, Umetani's work has the potential to enhance clinical testing and improve patient outcomes.
Latest Patents
Umetani's latest patents include an immunoassay method for detecting the HIV-1p24 antigen. This method utilizes a sandwich approach with at least one polyclonal antibody and two monoclonal antibodies, providing a more sensitive assay compared to conventional methods. His second patent is a hemoglobin sampler designed for clinical tests and diagnoses of digestive tract diseases. This sampler effectively collects occult hemoglobin from stool samples, ensuring accurate testing without interference from undigested solid content.
Career Highlights
Throughout his career, Umetani has worked with prominent companies such as Fujirebio and Aubex Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in medical technology.
Collaborations
Umetani has collaborated with notable colleagues, including Hironobu Hori and Norigi Kurihara. These partnerships have fostered innovation and the sharing of ideas in the field of medical diagnostics.
Conclusion
Atsushi Umetani's contributions to medical diagnostics through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in clinical testing and patient care.