Location History:
- Kamisu-machi, JP (2004)
- Wakayama, JP (2014)
- Kamisu, JP (2008 - 2017)
Company Filing History:
Years Active: 2004-2017
Title: The Innovative Contributions of Keiji Shibata
Introduction
Keiji Shibata is a prominent inventor based in Kamisu, Japan. He has made significant contributions to the field of food science, particularly in the development of tea extracts. With a total of 13 patents to his name, Shibata's work has focused on enhancing the quality and characteristics of tea products.
Latest Patents
One of Shibata's latest patents is a process for producing a purified tea extract. This innovative process aims to achieve a high recovery rate of non-polymer catechins while minimizing caffeine content and improving taste and color tone. The method involves adsorbing a tea extract on a synthetic adsorbent and using an aqueous solution of an organic solvent or a basic aqueous solution to elute non-polymer catechins. The eluate is then brought into contact with activated carbon in an aqueous solution of an organic solvent. Another notable invention relates to a tea extract that is reduced in bitterness, sourness, and coarse taste. This extract has a good affinity with various beverages and contains non-polymer catechins that are highly stable in sterilized beverages.
Career Highlights
Shibata is currently associated with Kao Corporation, a leading company in the consumer goods sector. His work at Kao has allowed him to focus on innovations that enhance the quality of tea and its derivatives. His contributions have not only advanced the field of food science but have also provided consumers with improved beverage options.
Collaborations
Shibata has collaborated with notable colleagues, including Minoru Kase and Eizo Maruyama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Keiji Shibata's work exemplifies the spirit of innovation in the field of food science. His patents and contributions have significantly impacted the quality of tea extracts, benefiting both the industry and consumers alike.
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.