Company Filing History:
Years Active: 2006-2014
Title: The Innovative Contributions of Shin-ichi Sakata
Introduction
Shin-ichi Sakata is a prominent inventor based in Ube, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced ceramic materials. With a total of 13 patents to his name, Sakata's work has had a substantial impact on various applications, especially in light conversion technologies.
Latest Patents
One of his latest patents is a ceramic composite material for light conversion. This innovative material is a solidified body comprising two or more matrix phases, with components being two or more oxides selected from metal oxides and complex oxides. At least one of the matrix phases is a phosphor phase containing an activated oxide. The solidified body is preferably obtained by the unidirectional solidification method. This ceramic composite material excels in brightness, light-mixing properties, heat resistance, and ultraviolet light resistance.
Another notable patent is for a sialon-based oxynitride phosphor and its production method. This oxynitride phosphor includes an α-sialon as the main component, represented by the formula: MSiAlON:Ln. The formula includes specific parameters that define the composition and properties of the phosphor. The patent also details a production method and usage for the phosphor, showcasing Sakata's expertise in material innovation.
Career Highlights
Sakata's career has been marked by his association with Ube Industries, Inc., where he has been instrumental in advancing the company's research and development efforts. His work has not only contributed to the company's portfolio but has also positioned Ube Industries as a leader in innovative materials.
Collaborations
Throughout his career, Sakata has collaborated with notable colleagues, including Tetsuo Yamada and Atsuyuki Mitani. These collaborations have fostered a creative environment that has led to groundbreaking advancements in their respective fields.
Conclusion
Shin-ichi Sakata's contributions to materials science and his innovative patents reflect his dedication to advancing technology. His work continues to influence the development of new materials that enhance various applications, particularly in light conversion.