Location History:
- Yokohama, JP (2012 - 2021)
- Tokyo, JP (2013 - 2024)
Company Filing History:
13 out of 5,967 
1 out of 42 Years Active: 2012-2025
Title: Chihiro Hayakawa: Innovator in Cosmetic Technology
Introduction
Chihiro Hayakawa is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of cosmetic technology, holding a total of 14 patents. Her innovative work focuses on improving the formulation and manufacturing processes of cosmetics.
Latest Patents
Hayakawa's latest patents include an oily mixture composition, a cosmetic, and a cosmetic manufacturing method. This innovative cosmetic suppresses agglomeration during the dispersion of coloring pigments, thereby enhancing pigment uniformity in both the bulk cosmetic and its coating film. The oily mixture composition features a silicone surfactant with an HLB of 6 or less, an acrylic-silicone graft copolymer, a liquid oil at 25° C., and a coloring pigment. Additionally, she has developed a crosslinked organosilicone resin that forms a film through the volatilization of oil, which is soluble with liquid oil at room temperature.
Career Highlights
Throughout her career, Hayakawa has worked with notable companies such as Shin-Etsu Chemical Co., Ltd. and Shin-Etsu Chemical Co., Ltd. Her experience in these organizations has allowed her to refine her expertise in cosmetic formulations and innovations.
Collaborations
Hayakawa has collaborated with esteemed colleagues, including Masayuki Konishi and Takuya Abe. These partnerships have contributed to her success and the advancement of her innovative projects.
Conclusion
Chihiro Hayakawa is a trailblazer in the cosmetic industry, with a focus on enhancing product quality through her inventive patents. Her work continues to influence the development of advanced cosmetic technologies.
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.