Location History:
- Shizuoka, JP (2002)
- Hamamatsu, JP (1994 - 2015)
Company Filing History:
12 out of 2,935 
1 out of 15 Years Active: 1994-2015
Title: The Innovative Journey of Mitsuo Hiramatsu in Microparticle Technology
Introduction
Mitsuo Hiramatsu, a notable inventor hailing from Hamamatsu, Japan, has made significant strides in the field of microparticle dispersion technologies. With a remarkable portfolio of 12 patents, Hiramatsu's innovations focus on methods and apparatuses that enhance the manufacturing processes of fine-particle dispersion liquids.
Latest Patents
Among his latest inventions are two pioneering patents: a fine-particle dispersion liquid manufacturing method and a manufacturing apparatus designed specifically for microparticle dispersion. The manufacturing apparatus features a controller, a light source, an irradiation optical system, and a container that houses a solid object and a solvent. This innovative setup allows the solid object to be in contact with the solvent, facilitating an effective process where the light source outputs pulsed light. This pulsing action generates pressure waves in the solvent, resulting in the fine pulverization of the solid object and the creation of a microparticle dispersion liquid. Hiramatsu has also developed a method that enhances the manufacturing efficiency of microparticle dispersion liquids while minimizing drug degradation, involving a series of steps such as dissolving, fixing, and irradiating the residue with laser light.
Career Highlights
Hiramatsu's career includes pivotal roles at Hamamatsu Photonics K.K. and Shizuoka Prefecture, where he has applied his expertise to advance optical technology and microparticle research. His work has not only contributed to technological advancements but has also positioned him as a key player in the field of drug delivery systems through microparticle innovation.
Collaborations
Throughout his career, Hiramatsu has collaborated with esteemed colleagues, including Tomonori Kawakami and Tokio Takagi. These partnerships have been instrumental in fostering innovation and enhancing the practical applications of his inventions in real-world scenarios.
Conclusion
Mitsuo Hiramatsu's contributions to microparticle technology reflect his commitment to innovation and excellence. His patented methods and apparatuses signify a leap forward in the efficient manufacturing of microparticle dispersion liquids, showcasing the potential for advancements in pharmaceutical applications. His work continues to inspire future developments in the field, reinforcing the role of dedicated inventors in shaping modern technological landscapes.