This inventor holds 3 USPTO granted patents and 13 published patent applications and 3 EPO patents. Top assignees: Sekisui Medical Co., Ltd., Social Welfare Organization Saiseikai Imperial Gift Foundation, Inc., Other. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025
Title: Tomohide Asai: Innovator in Immunoassay and Automated Analysis
Introduction
Tomohide Asai is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of immunoassay methods and automated analysis devices. With a total of 3 patents to his name, Asai's work focuses on improving diagnostic methods and enhancing laboratory efficiency.
Latest Patents
Asai's latest patents include an immunoassay method for free AIM in biological samples and a method for detecting NASH in subjects. The immunoassay method addresses the need for improved specificity for free AIM of an antibody that specifically reacts with free AIM. This method aims to diagnose NASH without imposing a burden on patients and medical staff. It involves bringing a biological sample into contact with an antibody that specifically reacts with free AIM in the presence of an anti-IgM antibody. Additionally, his automated analysis device is designed to efficiently and rapidly transfer instruments used in the analysis process to a predetermined processing position. This device features a transfer unit that includes a holding portion capable of accommodating multiple instruments.
Career Highlights
Throughout his career, Asai has worked with Sekisui Medical Co., Ltd., where he has contributed to advancements in medical technology. His innovative approaches have led to the development of methods that enhance diagnostic accuracy and streamline laboratory processes.
Collaborations
Asai has collaborated with notable colleagues, including Toru Miyazaki and Takeshi Okanoue. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Tomohide Asai's contributions to the fields of immunoassay and automated analysis highlight his role as a key innovator in medical technology. His patents reflect a commitment to improving diagnostic methods and laboratory efficiency, making a significant impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile