Katsuhiro Yamanaka

Katsuhiro Yamanaka, an adept inventor based in Kagawa, Japan, has made significant strides in the field of pharmaceutical patch preparations. With a total of six patents to his name, Yamanaka has demonstrated his expertise and dedication to developing advanced solutions for drug delivery systems.

Latest Patents

Among his most recent innovations, Yamanaka has developed a composition for patch preparation that incorporates a drug dissolved in an organic solvent, combined with a lipophilic mass base and anhydrous silicic acid powders. This non-aqueous patch is designed to enhance the effectiveness of drug delivery while ensuring stability, with the organic solvent selected from propylene glycol, 1,3-butanediol, polyethylene glycol, and propylene carbonate. The lipophilic mass base features an elastomer, specifically a styrene-isoprene-styrene copolymer (SIS), ensuring a reliable delivery of medication across the skin barrier. Additionally, Yamanaka has introduced patch preparations with accidental use prevention features. This innovative design ensures that once the plaster loses adhesion after exposure to air or removal from the skin, it cannot be easily reapplied, thereby safeguarding against unintentional usage.

Career Highlights

Katsuhiro Yamanaka's career is marked by his affiliation with Medrx Co., Ltd., a company specializing in cutting-edge medical products. His work has contributed immensely to advancing research in transdermal drug delivery systems. Yamanaka's patents reflect a commitment to ensuring both efficacy and safety in pharmaceutical applications.

Collaborations

Throughout his career, Yamanaka has collaborated with fellow visionaries such as Hidetoshi Hamamoto and Noboru Tatsumi. Their combined expertise in the field has facilitated innovative developments that can potentially transform patient care through more effective medication administration methods.

Conclusion

Katsuhiro Yamanaka stands as a remarkable figure in the realm of invention, particularly in the development of pharmaceutical patch technologies. His dedication to innovation, alongside his collaborative efforts, continues to pave the way for advancements that enhance drug delivery systems and improve patient outcomes. Yamanaka's contributions are a testament to the impact of innovative thinking in the field of medicine.

This text is generated by artificial intelligence and may not be accurate.