Location History:
- Osaka, JP (1992)
- Takatsuki, JP (1994)
- Sakai, JP (1993 - 2009)
- Ibaraki, JP (2013)
Company Filing History:
4 out of 174 
3 out of 140 
1 out of 191 Years Active: 1992-2013
Title: Hiroo Maeda: Pioneering Innovations in Drug Delivery Systems
Introduction
Hiroo Maeda is a distinguished inventor based in Sakai, Japan, known for his significant contributions to pharmaceutical technology. With a portfolio of 7 patents, Maeda has focused on developing innovative drug delivery systems aimed at enhancing therapeutic efficacy and patient compliance.
Latest Patents
Hiroo Maeda's latest patents include groundbreaking inventions in drug formulation techniques. One of his notable inventions is a tape preparation designed for percutaneous administration of a compound known as 2-(4-ethyl-1-piperazinyl)-4-(4-fluoro-phenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine (referred to as Compound A). This preparation facilitates continuous maintenance of the blood drug level while inhibiting metabolite generation through an adhesive layer that includes Compound A and an acrylic adhesive. Additionally, Maeda has developed sustained-release drug formulations that utilize a unique constitution to achieve controlled release of active ingredients, employing combinations of particles and a hydrophobic polymer carrier.
Career Highlights
Throughout his career, Hiroo Maeda has collaborated with established biomedical companies such as Sumitomo Pharmaceuticals Company Limited and Dainippon Sumitomo Pharma Co., Ltd. His work has notably advanced the field of drug delivery systems, showcasing his dedication and expertise in pharmaceutical innovations.
Collaborations
Maeda's collaborations with esteemed colleagues, including Akihiko Sano and Keiichi Ono, have been instrumental in refining and realizing his patentable inventions. Their combined expertise has fostered a productive environment for innovation, bridging gaps between research and practical application.
Conclusion
Hiroo Maeda's contributions to pharmaceuticals through his patents transform how medications are delivered and maintained in the body, demonstrating the importance of innovation in improving patient outcomes. His advancements in drug formulation not only highlight his creative intellect but also his commitment to enhancing therapeutic practices in modern medicine.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.