This inventor holds 8 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: R-Tech Ueno, Ltd., Sucampo Ag, Sumcampo Ag. Active years: 2011-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Sanada, JP (2011)
- Sanda, JP (2011 - 2014)
- Tokyo, JP (2015 - 2016)
- Chiyada-ku, JP (2022)
Company Filing History:
7 out of 55 
7 out of 59 
1 out of 1 Years Active: 2011-2022
Title: The Innovative Contributions of Yasuhiro Harada
Introduction
Yasuhiro Harada, an accomplished inventor based in Sanda, Japan, holds a significant portfolio of 8 patents. His inventive work has primarily focused on pharmaceutical applications, showcasing his expertise in developing innovative formulations.
Latest Patents
Harada's latest patents include groundbreaking advancements in multilayer beads for pharmaceutical use. These beads are designed with a detailed structure comprising a core particle, optional barrier layer, drug-in-polymer layer, and optional sealant layer. The drug-in-polymer layer utilizes specific drugs, including 15-keto prostaglandin drugs and 13,14-dihydro prostaglandin drugs, combined with polymers such as polyvinylpyrrolidone for optimum effectiveness. Furthermore, his research also involves pharmaceutical compositions containing 11-deoxy-prostaglandin compounds mixed with fatty acid esters, aimed at stabilizing these compounds for enhanced therapeutic benefits, particularly for treating gastrointestinal disorders.
Career Highlights
Throughout his career, Harada has made significant contributions to the pharmaceutical industry, notably during his tenure at Sucampo AG and R-Tech Ueno, Ltd. His innovative approach and dedication to enhancing pharmaceutical formulations have positioned him as a valuable contributor in his field.
Collaborations
Harada's collaborative spirit is evident through his partnerships with esteemed colleagues such as Ryuji Ueno and Ryu Hirata. These collaborations have led to the successful development of innovative pharmaceutical solutions, further amplifying the impact of their collective expertise.
Conclusion
Yasuhiro Harada's innovative contributions and extensive patent portfolio reflect his commitment to advancing pharmaceutical technologies. His inventions not only address critical health needs but also underscore the importance of collaboration in scientific research. Harada's work continues to inspire future innovations in the pharmaceutical landscape, paving the way for effective treatments and improvements in patient care.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile