Location History:
- Tochigi, JP (1999)
- Nogi-machi, JP (1999 - 2000)
- Oyama, JP (2004)
- Shimotsuga-gun, JP (2016 - 2018)
Company Filing History:
6 out of 185 
1 out of 1 Years Active: 1999-2018
Title: Hiroya Satoh: Innovator in Crystallization Methods
Introduction
Hiroya Satoh is a notable inventor based in Shimotsuga-gun, Japan. He has made significant contributions to the field of crystallization, holding a total of 7 patents. His work focuses on the efficient preparation of high-purity crystals, which is crucial in various pharmaceutical applications.
Latest Patents
One of Hiroya Satoh's latest patents is a method for the crystallization of 2-amino-2-[2-[4-(3-benzyloxyphenylthio)-2-chlorophenyl]ethyl]-1,3-propanediol hydrochloride. This innovative method involves dissolving the compound in a mixed solvent that enhances its solubility, followed by the addition of hydrochloric acid to crystallize the hydrochloride form. This process allows for the efficient preparation of high-purity crystals, which is essential for pharmaceutical development.
Career Highlights
Throughout his career, Hiroya Satoh has worked with prominent companies such as Kyorin Pharmaceutical Co., Ltd. and Kyorin Pharmaceuticals Co., Ltd. His expertise in crystallization methods has positioned him as a valuable asset in the pharmaceutical industry.
Collaborations
Hiroya has collaborated with notable colleagues, including Katsuya Awano and Koji Murakami. These partnerships have contributed to the advancement of his research and the successful development of his patented methods.
Conclusion
Hiroya Satoh's innovative work in crystallization methods has made a significant impact in the pharmaceutical field. His contributions continue to enhance the efficiency and purity of pharmaceutical compounds, showcasing the importance of innovation in this industry.