Location History:
- Shibata, JP (1978 - 1986)
- Hoya, JP (1986 - 1987)
- Tokyo, JP (1988 - 1990)
Company Filing History:
7 out of 53 
5 out of 20 Years Active: 1978-1990
Title: Koichi Usui: Innovator in Shellfish Extract Concentrates
Introduction
Koichi Usui is a notable inventor based in Shibata, Japan, recognized for his contributions to the field of food technology, particularly in the preparation of shellfish extract concentrates. With a total of 12 patents to his name, Usui has made significant advancements that enhance the quality and flavor of shellfish products.
Latest Patents
Among his latest patents, Usui has developed a process for the preparation of shellfish extract concentrate. This innovative method involves subjecting an extract of a shellfish, excluding oysters, to an adsorption purification treatment using a water-insoluble inorganic magnesium compound. The process ensures that the final product retains its taste, flavor, and hue while eliminating undesirable coloring components. Another significant patent is the decolorized oyster extract concentrate, which effectively removes coloring components without compromising the taste and nutrient content, making it a valuable addition to seasonings and healthy foods.
Career Highlights
Throughout his career, Koichi Usui has worked with prominent companies such as Mizusawa Industrial Chemicals, Ltd. and Mizusawa Kagaku Kogyo Kabushiki Kaisha. His work in these organizations has allowed him to refine his expertise in food technology and patent development.
Collaborations
Usui has collaborated with notable colleagues, including Masahide Ogawa and Teiji Sato, contributing to the advancement of innovative food products.
Conclusion
Koichi Usui's work in developing shellfish extract concentrates showcases his dedication to improving food quality and flavor. His patents reflect a commitment to innovation in the food industry, making him a significant figure in this field.
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.