Location History:
- Kyoto, JP (1999)
- Otsu, JP (2009 - 2011)
Company Filing History:
3 out of 789 
1 out of 232 
1 out of 41 Years Active: 1999-2011
Title: Shigeo Shibatani: Innovator in Hyaluronic Acid Production
Introduction
Shigeo Shibatani is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of biotechnology, particularly in the production of hyaluronic acid. With a total of 3 patents, his work focuses on improving methods for producing this valuable substance.
Latest Patents
Shibatani's latest patents include innovative methods for producing hyaluronic acid using plant cells. One of his inventions aims to provide a more cost-effective and higher-yield method of producing hyaluronic acid. This involves co-expressing a protein with hyaluronic acid synthase activity alongside an exogenous protein with sugar-nucleotide synthase activity in plant cells. Another patent outlines a method that includes transforming a plant cell with a recombinant vector containing DNA encoding hyaluronic acid synthase. This method also details the steps of growing the transformant and separating the produced hyaluronic acid.
Career Highlights
Throughout his career, Shibatani has held significant positions, including working at Toyo Boseki Kabushiki Kaisha. He also served as the Director-General of the Agency of Industrial Science and Technology. His leadership in these roles has contributed to advancements in industrial science and technology in Japan.
Collaborations
Shibatani has collaborated with notable colleagues such as Hiroaki Kitazawa and Shuhei Misawa. Their combined expertise has furthered research and development in the field of biotechnology.
Conclusion
Shigeo Shibatani's innovative work in the production of hyaluronic acid showcases his commitment to advancing biotechnology. His patents reflect a dedication to improving efficiency and yield in production methods.