Location History:
- Tokyo-to, JP (2014)
- Tokyo, JP (2011 - 2022)
Company Filing History:
3 out of 54 
1 out of 140 
1 out of 222 
Years Active: 2011-2022
Title: Yu Aso: Innovator in Cosmetic and Pharmaceutical Technologies
Introduction
Yu Aso is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of cosmetics and pharmaceuticals, holding a total of 4 patents. His innovative work focuses on enhancing the effectiveness and usability of cosmetic and pharmaceutical products.
Latest Patents
One of Yu Aso's latest patents is a cosmetic molded article and method for manufacturing the same. This invention provides a cosmetic shaped product that is substantially formed with relatively low-molecular-weight hyaluronic acid or a water-soluble salt thereof. The product is designed to penetrate the skin effectively, is easily soluble in water, and possesses satisfactory handling properties. The method for producing this cosmetic shaped product involves freeze-drying an aqueous solution containing a polyanionic polysaccharide at a specific concentration.
Another notable patent is a sustained-release pharmaceutical composition. This composition includes a drug, collagen, and at least one kind of sugar selected from monosaccharides to tetrasaccharides. The invention aims to control the release rate of the drug, making it suitable for sustained-release applications. The inventors discovered that the in vivo administration of a collagen solution containing sugar leads to gelation, enhancing the composition's effectiveness.
Career Highlights
Yu Aso has worked with several reputable companies, including Koken Company, Limited and Dainippon Sumitomo Pharma Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative products in the cosmetic and pharmaceutical sectors.
Collaborations
Throughout his career, Yu Aso has collaborated with notable professionals, including Makiko Kono and Masaaki Terada. These collaborations have further enriched his work and led to advancements in his inventions.
Conclusion
Yu Aso is a distinguished inventor whose work in cosmetic and pharmaceutical technologies has led to significant advancements. His innovative patents reflect his commitment to improving product effectiveness and usability.