Company Filing History:
Years Active: 2004-2016
Title: Michihiro Ohnishi: Innovator in Nucleic Acid Extraction Technologies
Introduction
Michihiro Ohnishi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of nucleic acid extraction, holding a total of 14 patents. His innovative approaches have advanced the methodologies used in genetic research and diagnostics.
Latest Patents
Ohnishi's latest patents include a nucleic-acid extraction method and a nucleic-acid extraction cartridge. The nucleic-acid extraction method allows for the performance of an ultrasonic process on a sample containing nucleic acids, adsorbing substances using an adsorption carrier, and condensing the nucleic acid through an electrophoresis phenomenon, all within the same cell. This method eliminates the need for transferring samples between different cells for each process, streamlining the extraction procedure.
Another notable patent involves a method and apparatus for separating nucleic acids. This innovation features a carrier that includes porous microbeads with cation-exchangeable groups. Capturing chains, modified with positively charged functional groups and complementary to target nucleic acid sequences, are immobilized on the surface of these microbeads. The design allows for efficient hybridization and separation of nucleic acids, enhancing the overall effectiveness of the extraction process.
Career Highlights
Ohnishi is currently associated with Sony Corporation, where he continues to develop cutting-edge technologies in the field of molecular biology. His work has not only contributed to the scientific community but has also positioned Sony as a leader in innovative research and development.
Collaborations
Throughout his career, Ohnishi has collaborated with notable colleagues, including Atsushi Toda and Yoshihiko Kuroki. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Michihiro Ohnishi's contributions to nucleic acid extraction technologies exemplify the impact of innovation in scientific research. His patents reflect a commitment to improving methodologies that are crucial for genetic analysis and diagnostics.
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.