Location History:
- Abiko, JP (2001 - 2008)
- Yokohama, JP (2009 - 2011)
- Kawasaki, JP (2011 - 2013)
Company Filing History:
5 out of 530 
4 out of 9 
1 out of 1 Years Active: 2001-2013
Title: Mitsugu Usui: Innovator in Target Substance Detection
Introduction
Mitsugu Usui is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of detection methods, holding a total of 11 patents. His innovative approaches have enhanced the sensitivity and efficiency of detecting target substances.
Latest Patents
One of Usui's latest patents is a method of detecting a target substance. This method improves detection sensitivity in the PALSAR method and allows for the simultaneous detection of multiple genes. It involves forming a signal probe polymer using multiple dimer probes or dimer-forming probes and an assist probe. Each dimer probe consists of two kinds of dimer-forming probes, which are designed to be complementary in specific regions. This innovative method enables the formation of a dimer probe polymer through a self-assembly reaction, enhancing the detection capabilities.
Another notable patent is a method of forming a signal probe-polymer. This method allows for the efficient and quantitative formation of a polymer. It involves reacting pairs of oligonucleotide probes, where each probe comprises three nucleic acid regions. The resulting signal probe-polymer has high sensitivity and excellent quantitative capability for detecting target analytes.
Career Highlights
Mitsugu Usui has worked with notable companies in the pharmaceutical and research sectors. He has been associated with Eisai R&D Management Co., Ltd. and Sanko Junyaku Co., Ltd. His work in these organizations has contributed to advancements in detection technologies.
Collaborations
Usui has collaborated with several professionals in his field, including Chikako Hakii and Mari Mitsuka. These collaborations have fostered innovation and development in the methods he has patented.
Conclusion
Mitsugu Usui is a distinguished inventor whose work in detection methods has significantly impacted the field. His innovative patents and collaborations highlight his commitment to advancing technology in substance detection.