Location History:
- Miyazaki, JP (1995)
- Gainesville, FL (US) (1998 - 2007)
Company Filing History:
Years Active: 1995-2007
Title: Kazuyoshi Ohta: Innovator in Recombinant Cell Technology
Introduction
Kazuyoshi Ohta is a prominent inventor based in Gainesville, FL (US). He has made significant contributions to the field of biotechnology, particularly in the development of recombinant cells that enhance the production of valuable polypeptides. With a total of 4 patents to his name, Ohta's work has the potential to revolutionize the way biomass-derived sugars are converted into ethanol.
Latest Patents
Ohta's latest patents focus on recombinant host cells that are engineered to express chromosomally-integrated heterologous genes. These cells are designed to include a heterologous, polypeptide-encoding polynucleotide segment that is stably integrated into a chromosome. This segment is under the transcriptional control of an endogenous promoter, and a mutation is introduced to increase the expression of the heterologous segment. As a result, the host cells can produce polypeptides more efficiently compared to those without the mutation. This increased expression is maintained even in the absence of selective conditions. For instance, when the integrated segment includes ethanol-production genes from efficient producers like Zymomonas mobilis, recombinant Escherichia coli and other enteric bacterial cells can effectively convert a wide range of biomass-derived sugars into ethanol.
Career Highlights
Kazuyoshi Ohta is affiliated with the University of Florida Research Foundation, Incorporated. His work has been instrumental in advancing the understanding and application of recombinant technology in the production of biofuels. His innovative approaches have garnered attention in the scientific community and have paved the way for further research in this area.
Collaborations
Ohta has collaborated with notable colleagues such as Lonnie O Ingram and Brent E Wood. These partnerships have contributed to the success of his research and the development of his patented technologies.
Conclusion
Kazuyoshi Ohta's contributions to recombinant cell technology highlight his role as a leading inventor in the field of biotechnology. His innovative patents and collaborations continue to influence the production of biofuels and other valuable compounds.
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.