Yutaka Okunuki

Title: Yutaka Okunuki: Innovator in Composite Powder Technology

Introduction

Yutaka Okunuki is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of composite powders, particularly in applications related to skin treatment and cosmetics. With a total of 4 patents to his name, Okunuki's work has garnered attention for its innovative approaches and practical applications.

Latest Patents

One of Okunuki's latest patents is titled "Magnesium aluminometasilicate coated composite powder and use thereof." This invention involves a magnesium aluminometasilicate coated composite powder that includes magnesium aluminometasilicate and at least one other powder. This composite powder is designed for use in various applications, such as skin treatment agents, deodorants, and oral compositions.

Another notable patent is "Composite powder and production process." This invention describes a composite powder where an organic or inorganic core powder is completely covered with one or more types of powders that have a significantly smaller average particle size. The production process involves mixing and compressing the core powder with the coating powder, which can be achieved using a ball mill or other mixing equipment. This composite powder is applicable in skin treatment agents, makeup cosmetics, and sunburn preventing products.

Career Highlights

Yutaka Okunuki is currently associated with Shiseido Company, Limited, a leading global cosmetics company. His work at Shiseido has allowed him to explore innovative solutions in cosmetic formulations and skin care products. His contributions have played a vital role in enhancing the effectiveness and appeal of various cosmetic products.

Collaborations

Okunuki has collaborated with notable colleagues, including Toshihiko Nakane and Masumi Koishi. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in the field of cosmetics and personal care.

Conclusion

Yutaka Okunuki's innovative work in composite powder technology has made a significant impact on the cosmetics industry. His patents reflect a commitment to advancing product formulations that benefit consumers. His contributions continue to shape the future of skin treatment and cosmetic applications.