Company Filing History:
Years Active: 1994
Title: The Innovative Contributions of Ken-ichi Matsunaga
Introduction: Ken-ichi Matsunaga is a noteworthy inventor based in Saitama, Japan. With a focus on advancements in keratinous fiber dye compositions, he has secured significant recognition within the field of chemical innovations.
Latest Patents: Ken-ichi Matsunaga holds a patent for a keratinous fiber dye composition that includes a developer and a unique coupler. The coupler is identified as a 2-substituted amino-5-alkylphenol derivative, which is designed to impart a high chroma color tone. This innovative dye composition excels in both coloring power and fastness, demonstrating his commitment to developing superior dye technologies.
Career Highlights: Matsunaga's contributions are particularly notable at Kao Corporation, where he applies his expertise to enhance product offerings in the realm of personal care and dye solutions. His innovative approaches have helped position the company as a leader in the industry.
Collaborations: Throughout his career, Matsunaga has collaborated with notable colleagues such as Masahiko Ogawa and Hidetoshi Tagami. These partnerships have fostered a dynamic environment for innovation, leading to the development of advanced products and solutions in the field.
Conclusion: Ken-ichi Matsunaga represents a significant figure in the realm of fiber dye innovations. His patent for a keratinous fiber dye composition underscores his role in enhancing color quality and durability in products. As he continues his work at Kao Corporation, Matsunaga remains an influential inventor within the industry.