This inventor holds 5 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Ensuiko Sugar Refining Co., Ltd., Hiroki Hamada, Jo Cosmetics Co., Ltd.. Active years: 1997-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 29 
1 out of 1 
1 out of 10 
Years Active: 1997-2022
Title: Hiroki Hamada: Innovator in Cosmetic and Pharmaceutical Technologies
Introduction
Hiroki Hamada is a notable inventor based in Okayama, Japan, recognized for his contributions to cosmetic and pharmaceutical innovations. With a total of five patents to his name, Hamada has made significant strides in developing products that enhance both health and beauty.
Latest Patents
Hamada's latest patents include a groundbreaking sunscreen cosmetic composition. This invention aims to provide an effective sunscreen with a reduced content of UV protection agents while maintaining excellent texture, usability, and antioxidant properties. The composition features trans-resveratrol polysaccharide and a UV protection agent, showcasing Hamada's commitment to innovative cosmetic solutions.
Another significant patent involves a method for producing liposomes that encapsulate paclitaxel monoglycoside and/or docetaxel monoglycoside. This method addresses the challenge of reducing side effects associated with paclitaxel derivatives, which are known for their anti-cancer effects. By improving the introduction efficiency of these derivatives into liposomes, Hamada's invention holds promise for advancing cancer treatment methodologies.
Career Highlights
Throughout his career, Hamada has worked with reputable companies, including Ensuiko Sugar Refining Co., Ltd. and Tadakatsu Mandai. His experience in these organizations has contributed to his expertise in developing innovative products that bridge the gap between cosmetics and pharmaceuticals.
Collaborations
Hamada has collaborated with notable individuals in his field, including Katsuhiko Mikuni and Tadakatsu Mandai. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Hiroki Hamada's work exemplifies the intersection of innovation in cosmetics and pharmaceuticals. His patents reflect a dedication to improving health and beauty products, making a lasting impact in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile