This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignee: Ishihara Sangyo Kaisha, Ltd.. Active years: 2003-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003-2009
Title: Innovations of Toshihiko Akamatsu
Introduction
Toshihiko Akamatsu is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of materials science, particularly in the development of titanium dioxide pigments. With a total of 5 patents to his name, Akamatsu's work has had a considerable impact on the plastics industry.
Latest Patents
Akamatsu's latest patents focus on the production and application of titanium dioxide pigments. One of his inventions provides titanium dioxide pigments for plastics resin compositions that exhibit excellent dispersibility, light resistance, and weather resistance, while minimizing surface imperfections. This innovation is particularly beneficial for general-purpose plastics, allowing for high concentration blending without compromising dispersion quality. Another patent details a titanium dioxide pigment characterized by a dense hydrous silica coat and an organic compound coat, enhancing its performance in various applications. Additionally, his work includes a titanium dioxide pigment with an anatase type crystal composition, which boasts high opacity and unique optical characteristics.
Career Highlights
Akamatsu is currently associated with Ishihara Sangyo Kaisha, Ltd., where he continues to innovate in the field of pigment technology. His expertise in titanium dioxide pigments has positioned him as a key figure in the development of advanced materials for the plastics industry.
Collaborations
Throughout his career, Akamatsu has collaborated with notable colleagues such as Hideo Takahashi and Masaki Shimojoh. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Toshihiko Akamatsu's contributions to the field of titanium dioxide pigments have established him as a prominent inventor in materials science. His innovative patents continue to influence the plastics industry, showcasing the importance of research and development in creating advanced materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile