This inventor holds 1 USPTO granted patent. Top assignee: Central Glass Company, Limited. Active years: 1994.
Company Filing History:
Years Active: 1994
Title: Innovations of Hirokazu Kusunoki
Introduction
Hirokazu Kusunoki is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of sodium percarbonate. His innovative approach has led to advancements in the efficiency and quality of this important compound.
Latest Patents
Kusunoki holds a patent for a "Continuous process for preparing sodium percarbonate." This process involves the continuous crystallization of sodium percarbonate through a series of reactions between sodium carbonate and hydrogen peroxide. The method includes several steps: continuously feeding solutions into reaction vessels, discharging slurries, and separating final sodium percarbonate crystals from the mother liquor. This innovative process ensures that the particle size of the final sodium percarbonate crystals does not exceed 100 µm, resulting in granules with satisfactory strength.
Career Highlights
Kusunoki is currently employed at Central Glass Company, Limited, where he continues to develop and refine his innovative processes. His work has not only contributed to the company's success but has also advanced the field of chemical manufacturing.
Collaborations
Kusunoki has collaborated with notable colleagues, including Hiromi Sasaki and Hiroshi Ueda. Their combined expertise has fostered a productive environment for innovation and development within their projects.
Conclusion
Hirokazu Kusunoki's contributions to the field of chemical engineering, particularly through his patent for the continuous preparation of sodium percarbonate, highlight his role as a significant inventor. His work at Central Glass Company, Limited, along with his collaborations, showcases the importance of innovation in advancing industrial processes.