Location History:
- Hino, JA (1976)
- Hino, JP (1981 - 1994)
Company Filing History:
Years Active: 1976-1994
Title: The Innovations of Shinjiro Iwasaki
Introduction
Shinjiro Iwasaki is a notable inventor based in Hino, Japan. He has made significant contributions to the field of biotechnology, particularly in enzyme production and fat interesterification. With a total of 5 patents to his name, Iwasaki's work has had a considerable impact on various industrial applications.
Latest Patents
One of Iwasaki's latest patents is for a protease with low thermostability derived from Mucor pusillus. This invention involves creating a mutant fungus strain that produces a protease with low thermostability and low productivity. The gene coding for the mutant enzyme is isolated from the mutant strain, and a promoter that functions in yeast is ligated to the gene. This plasmid is then introduced into yeast, allowing for the production of the mutant enzyme. Additionally, a gene expressing an enzyme with even lower thermostability is prepared through site-directed mutagenesis, further enhancing the enzyme's properties.
Another significant patent is a continuous process for the interesterification of fats or oils. This process involves treating oil or fat in the presence of a fatty acid or fatty acid ester. A reactor column packed with an alkaline high molecular weight lipase preparation is used for a continuous reaction. The substrate solution contains specific moisture levels at the inlet and outlet of the column, ensuring efficient processing.
Career Highlights
Throughout his career, Shinjiro Iwasaki has worked with reputable companies, including Meito Sangyo Kabushiki Kaisha and Meito Sangyo Co., Ltd. His experience in these organizations has contributed to his expertise in enzyme technology and fat processing.
Collaborations
Iwasaki has collaborated with notable colleagues such as Yoshitaka Kokusho and Haruo Machida. These partnerships have likely enriched his research and development efforts, leading to innovative solutions in his field.
Conclusion
Shinjiro Iwasaki's contributions to biotechnology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry, showcasing the importance of innovation in enzyme production and fat processing.
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.