Company Filing History:
Years Active: 1979
Title: Kazuo Ohnawa: Innovator in Surface-Treated Calcium Carbonate Powders
Introduction
Kazuo Ohnawa is a notable inventor based in Takarazuka, Japan. He has made significant contributions to the field of materials science, particularly in the development of surface-treated calcium carbonate powders. His innovative work has practical applications in various industries, enhancing the usability of calcium carbonate in different formulations.
Latest Patents
Kazuo Ohnawa holds a patent for surface-treated calcium carbonate powders. This invention focuses on creating powders that are easy to handle and highly dispersible in water. The resulting slurries have a high concentration, making them useful as pigments and in various other applications. His patent represents a significant advancement in the handling and application of calcium carbonate.
Career Highlights
Ohnawa is associated with Shiraishi Kogyo Kaisha, Ltd., a company known for its expertise in mineral processing and materials. His work at the company has allowed him to explore innovative solutions that address industry needs. With a patent portfolio that includes 1 patent, he has established himself as a key figure in his field.
Collaborations
Throughout his career, Kazuo Ohnawa has collaborated with talented individuals such as Hiroji Shibazaki and Setsuji Edagawa. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Kazuo Ohnawa's contributions to the development of surface-treated calcium carbonate powders highlight his role as an innovator in materials science. His work not only advances the field but also provides practical solutions for various applications.