Location History:
- Kawasaki-shi, Kanagawa JP (1990)
- Tachikawa, JP (1981 - 1991)
- Kawasaki-shi, Kanagawa, JP (2000)
- Kawasaki, Kanagawa-shi, JP (2001)
- Kawasaki-shi, Kanagawa-ken, JP (1998 - 2002)
- Kawasaki, JP (1993 - 2003)
Company Filing History:
4 out of 1,929 
4 out of 506 
2 out of 127 
Years Active: 1981-2003
Title: **Isao Karube: Innovator in Surface Plasmon Resonance Technology**
Introduction
Isao Karube is a prominent inventor based in Kawasaki, Japan, with an impressive portfolio of 17 patents to his name. His work primarily focuses on biosensors, particularly in the application of surface plasmon resonance technology, which has significant implications in biomedical research and diagnostics.
Latest Patents
Among his latest inventions are a measuring chip for surface plasmon resonance biosensors and a method for detecting target nucleotide sequences. The measuring chip is designed to improve sensitivity in detecting small amounts of target substances, featuring a metal layer, plasma polymerization layers, and biologically active substances. Additionally, his method for detecting target nucleotide sequences offers an innovative approach using a complementary nucleotide sequence, enhancing detection capabilities through the conversion of target sequences into a partially double-stranded format.
Career Highlights
Throughout his career, Isao Karube has made noteworthy contributions to the field of biosensors. His inventive skills have led to several patents that advance the sensitivity and accuracy of biochemical detection technologies. He has worked with notable companies, including Ajinomoto Co., Ltd., further solidifying his impact on the industry.
Collaborations
In his professional journey, Isao Karube has collaborated with esteemed colleagues, such as Shuichi Suzuki and Ryohei Nagata. These partnerships have fostered a creative environment that encourages innovation and the development of groundbreaking technologies.
Conclusion
Isao Karube's contributions to the field of surface plasmon resonance and biosensor technology highlight his position as a key innovator. His advancements significantly enhance the ability to detect biological substances, showcasing the importance of innovation in improving diagnostic methods in modern science.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.