Location History:
- Utsunomiya, JP (1990 - 1995)
- Oyama, JP (1992 - 2003)
- Tochigi, JP (1994 - 2014)
- Haga-gun, JP (2012 - 2015)
Company Filing History:
21 out of 3,600 
1 out of 1,037 
1 out of 114 Years Active: 1990-2015
Title: Innovations and Contributions of Katsutoshi Ara
Introduction
Katsutoshi Ara, a prolific inventor based in Haga-gun, Japan, has made significant contributions to the fields of biotechnology and genetic engineering, evidenced by his impressive portfolio of 22 patents. His work reflects a commitment to advancing scientific knowledge and practical applications in gene modification and expression.
Latest Patents
Among his latest patents are innovative methodologies addressing gene expression and modification. One notable patent involves a modified promoter, which provides a novel expression vector and transformant for efficiently producing gene products of interest. This modified promoter includes various nucleotide sequences derived from bacteria, with specific modifications aimed at enhancing gene expression capabilities.
Another recent patent presents a method of modifying a target region in host DNA using a donor DNA. This method incorporates homologous recombination techniques to facilitate precise modifications in the host's genetic material. The method features two key steps that ensure accurate integration of the donor DNA, along with the use of selectable marker genes to identify successful modifications.
Career Highlights
Katsutoshi Ara has built a noteworthy career working with esteemed organizations such as Kao Corporation and the Agency of Industrial Science and Technology. His roles in these institutions have allowed him to contribute to cutting-edge research and development projects, further cementing his status as a leader in the biotechnology sector.
Collaborations
Throughout his career, Katsutoshi has collaborated with distinguished professionals in his field, including Susumu Ito and Kazuaki Igarashi. These partnerships have fostered an environment of innovation and have paved the way for groundbreaking discoveries in genetic modifications and biotechnology applications.
Conclusion
Katsutoshi Ara's extensive patent portfolio and impressive career reflect his dedication to innovation in the biotechnology field. His latest inventions showcase the potential for enhanced genetic engineering methods, benefiting both research institutions and industries striving to push the boundaries of scientific knowledge. As he continues to evolve as an inventor, Katsutoshi Ara remains at the forefront of biotechnological advancements that hold promise for the future.
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.