Kazuhiro Tominaga

Title: Kazuhiro Tominaga: Innovator in Titanium Dioxide Pigments

Introduction

Kazuhiro Tominaga 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. His innovative work has led to advancements that enhance the properties and applications of these pigments.

Latest Patents

Kazuhiro Tominaga holds a patent for a titanium dioxide pigment and the method for producing it, as well as a resin composition utilizing this pigment. The titanium dioxide pigment he developed contains an anatase type crystal in an amount of 98-100%. It has an average particle diameter of 0.2-0.4 µm and a whiteness of 95-97 in terms of the L value of linseed oil. This pigment exhibits unique characteristics, such as a bluish color tone and low hardness, along with high opacity that is not found in conventional anatase type titanium oxide pigments.

Career Highlights

Kazuhiro Tominaga is associated with Ishihara Sangyo Kaisha, Ltd., where he has been instrumental in advancing the company's research and development efforts in pigment technology. His work has not only contributed to the company's portfolio but has also positioned it as a leader in the industry.

Collaborations

Throughout his career, Kazuhiro has collaborated with esteemed colleagues, including Hideo Takahashi and Toshihiko Akamatsu. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Kazuhiro Tominaga's contributions to the field of titanium dioxide pigments exemplify the impact of innovative thinking in materials science. His patented work continues to influence the industry and showcases the importance of research and development in creating advanced materials.