Location History:
- Washington Township, NJ (US) (1998)
- Ridgefield Park, NJ (US) (2001)
Company Filing History:
Years Active: 1998-2001
Title: The Innovations of Koichi Iwata in Cosmetic Chemistry
Introduction
Koichi Iwata, based in Ridgefield Park, NJ, is a notable inventor recognized for his contributions to the field of cosmetic compositions. With a total of two patents, his work primarily focuses on improving skin health and aesthetics through innovative formulations.
Latest Patents
Among Koichi Iwata's most recent patents is a groundbreaking cosmetic composition that incorporates resveratrol. This compound, found in common edible plants like peanuts and red grapes, serves as a phytoestrogen that inhibits the proliferation of skin epidermal cells (keratinocytes) and stimulates their differentiation. The patent details how resveratrol not only alleviates skin irritation possibly induced by alpha-hydroxy acids but is also effective in reducing melanin production by skin cells. This makes it beneficial for enhancing the appearance of wrinkled, dry, and photodamaged skin, while increasing skin thickness, elasticity, flexibility, radiance, and plumpness.
Another significant patent by Iwata involves skin care compositions containing certain cyclic aliphatic unsaturated compounds. These compounds are known to inhibit the esterification of retinol into inactive retinyl esters, echoing the effects of treatment with retinoic acid on keratinocytes. This innovative approach presents an alternative method to leverage retinol's benefits in skincare.
Career Highlights
Koichi Iwata is associated with the company Chesebrough-Pond's USA Co., which is part of the Division of Conopco, Inc. His role in this company has allowed him to engage deeply in research and development within the cosmetic industry, leading to the innovative patents that address common skincare challenges.
Collaborations
Throughout his career, Iwata has collaborated with esteemed colleagues such as Robert G. Carson and Krupa Patel. These collaborations have fostered a productive environment for creative experimentation and have propelled advancements in their shared field of expertise.
Conclusion
Koichi Iwata's contributions to cosmetic science demonstrate a commitment to enhancing skin health through innovative chemical compositions. His patents reflect a thorough understanding of both the science of skin care and its practical applications, marking him as an influential figure in the industry.