Location History:
- Sawara, JP (1988)
- Sahara, JP (1989)
- Chiba, JP (1992)
Company Filing History:
Years Active: 1988-1992
Title: Innovations of Yoshiharu Kawahara: Pioneering Advances in Lipolytic Enzymes
Introduction: Yoshiharu Kawahara is a notable inventor based in Chiba, Japan, recognized for his contributions to the field of biochemistry, particularly in the development of immobilized lipolytic enzymes. With a total of three patents to his name, Kawahara has made significant strides in enhancing processes related to fats and oils.
Latest Patents: Kawahara's latest patents include groundbreaking work on an immobilized lipolytic enzyme designed for the esterification and interesterification of fats and oils. This innovative enzyme is prepared by adsorbing a fatty acid or a derivative onto an insoluble carrier, followed by the adsorption of a lipolytic enzyme in an aqueous medium. The resulting immobilized enzyme can be dried to a water content of 2 wt. % or less, ensuring efficiency in various applications. Additionally, he has developed a method for separating oleaginous matter into components with differing melting points. This method employs an emulsification process using a surfactant with an HLB value of 5 to 10, effectively fractionating oleaginous material for improved usability.
Career Highlights: Kawahara is currently associated with Kao Corporation, a leading company in the chemical and consumer goods industry. His work focuses on advancing enzymatic processes that can optimize industrial applications of fats and oils. With three patented innovations, Kawahara stands at the forefront of biotechnological advancements in this sector.
Collaborations: Throughout his career, Kawahara has collaborated with esteemed colleagues, including Hideki Yokomichi and Takeshi Yasumasu. Their joint expertise has significantly contributed to enhancing the quality and efficiency of biochemical processes in the industry, fostering an innovative environment for research and development.
Conclusion: Yoshiharu Kawahara's contributions to the field of biochemistry through his innovative patents represent a significant leap forward in the industrial application of lipolytic enzymes. His work at Kao Corporation, coupled with fruitful collaborations, underscores his role as a key figure in advancing the science of fats and oils. As he continues to innovate, Kawahara remains an inspiring example of how dedicated inventors can drive progress in their fields.
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.