Location History:
- Kokubunji, JP (1999 - 2003)
- Kodaira, JP (2007)
Company Filing History:
3 out of 42,485 
1 out of 38 
1 out of 1,641 Years Active: 1999-2007
Title: Hiroko Matsunaga: Innovator in Lung Cancer Diagnostics
Introduction
Hiroko Matsunaga is a prominent inventor based in Kodaira, Japan. She has made significant contributions to the field of medical diagnostics, particularly in the area of lung cancer detection. With a total of four patents to her name, Matsunaga's work has the potential to greatly enhance the accuracy and efficiency of lung cancer diagnosis.
Latest Patents
One of her latest patents focuses on gene markers for lung cancer. This method involves the diagnosis and identification of new or residual lung cancer using newly identified markers, including syndecan 1, collagen 1 alpha 2, and two novel proteins, 7013 and 7018. The method utilizes blood samples from patients to identify these lung cancer markers. It is envisioned that at least one marker may be used, or any mixture of the four, and the method may also include the identification of cytokeratin-19.
Another significant patent is related to a polynucleotide chip probe and detection method. This invention involves a monomer with a reaction residue and a polynucleotide probe set comprising various kinds of polynucleotide probes. The monomer is mixed with these probes to create a gel matrix, allowing for the production of a polynucleotide probe chip. This chip enables high-sensitivity and high-speed DNA detection, making it a valuable tool for genetic analysis.
Career Highlights
Matsunaga has worked with notable companies such as Hitachi, Ltd. and Hitachi Chemical Research Center, Inc. Her experience in these organizations has contributed to her expertise in the field of medical technology and diagnostics.
Collaborations
Some of her notable coworkers include Hideki Kambara and Kazunori Okano. Their collaborative efforts have likely played a role in advancing the research and development of innovative diagnostic methods.
Conclusion
Hiroko Matsunaga's contributions to lung cancer diagnostics through her innovative patents highlight her role as a leading inventor in the medical field. Her work not only enhances diagnostic capabilities but also paves the way for future advancements in cancer detection.
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.