Location History:
- Ube, JP (1999 - 2012)
- Yamaguchi, JP (2002 - 2012)
Company Filing History:
11 out of 1,432 
3 out of 947 
1 out of 440 
Years Active: 1999-2012
Title: Hiroyuki Miyata: Innovator in Pharmaceutical Processes
Introduction
Hiroyuki Miyata is a prominent inventor based in Ube, Japan. He has made significant contributions to the field of pharmaceuticals, holding a total of 12 patents. His work focuses on innovative processes that enhance the production of important pharmaceutical compounds.
Latest Patents
Miyata's latest patents include a process for producing high-purity prasugrel and its acid addition salt. This invention aims to provide prasugrel hydrochloride with a reduced content of OXTP. The method involves dissolving free prasugrel containing OXTP in an inert solvent and adding hydrochloric acid dropwise to the solution for reaction. Another notable patent is a process for preparing optically active (S or R)-α-amino acids and (R or S)-α-amino acid esters in a one-phase organic reaction medium. This process is crucial for synthesizing optically active compounds used in various pharmaceutical applications.
Career Highlights
Throughout his career, Miyata has worked with reputable companies such as Ube Industries, Inc. and Chugai Seiyaku Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative approaches to pharmaceutical production.
Collaborations
Miyata has collaborated with notable colleagues, including Kikuo Ataka and Yasuhito Yamamoto. These partnerships have contributed to the advancement of his research and the successful implementation of his patented processes.
Conclusion
Hiroyuki Miyata's contributions to the pharmaceutical industry through his innovative patents demonstrate his commitment to enhancing drug production processes. His work continues to impact the field positively, showcasing the importance of innovation in pharmaceuticals.
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.