This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: San-Ei Gen F.f.i., Inc.. Active years: 1996-2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1996-2007
Title: Chiyoki Yukawa: Innovator in Colorant Technology
Introduction
Chiyoki Yukawa is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of colorant technology, holding a total of four patents. His work focuses on developing innovative colorants that are safe for consumption and free from allergens.
Latest Patents
Yukawa's latest patents include a method for producing purified cochineal and a deodorized colorant derived from Brassicaceae plants. The cochineal patent provides a colorant that is free of allergenic proteins and contaminants, making it safe for use in food and pharmaceutical products. The process involves proteolysis and various treatments to ensure the colorant's purity. The deodorized colorant patent addresses the issue of odor in Brassicaceae plant colorants, allowing for the creation of an almost odorless product through specific treatment methods.
Career Highlights
Chiyoki Yukawa is associated with San-ei Gen F.F.I., Inc., where he continues to innovate in the field of colorants. His work has garnered attention for its focus on safety and quality in colorant production.
Collaborations
Yukawa collaborates with talented individuals such as Takahito Ichi and Hiroyuki Sato, contributing to the advancement of colorant technology.
Conclusion
Chiyoki Yukawa's contributions to colorant technology highlight his commitment to innovation and safety in product development. His patents reflect a deep understanding of the complexities involved in creating high-quality colorants.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile