Yukako Ota

Title: The Innovations of Yukako Ota

Introduction

Yukako Ota is a prominent inventor based in Yokkaichi, Japan. She has made significant contributions to the field of materials science, particularly in the development of titanium dioxide pigments. Her innovative work has led to advancements that enhance the quality and performance of various applications.

Latest Patents

Yukako Ota holds a patent for a unique titanium dioxide pigment and the method for producing it, as well as a resin composition utilizing this pigment. The titanium dioxide pigment contains an anatase type crystal in an amount of 98-100% and features an average particle diameter of 0.2-0.4 µm, with a whiteness of 95-97 in terms of the L value of linseed oil. This pigment exhibits optical characteristics such as a bluish color tone and physical characteristics including low hardness. Additionally, it possesses high opacity, which is not found in conventional anatase type titanium oxide pigments.

Career Highlights

Yukako Ota is associated with Ishihara Sangyo Kaisha, Ltd., where she has been instrumental in driving innovation in pigment technology. Her work has not only contributed to the company's portfolio but has also set new standards in the industry.

Collaborations

Throughout her career, Yukako has collaborated with notable colleagues, including Kazuhiro Tominaga and Hideo Takahashi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yukako Ota's contributions to the field of titanium dioxide pigments exemplify her innovative spirit and dedication to advancing materials science. Her work continues to influence the industry and inspire future generations of inventors.