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1 out of 28 Years Active: 2020-2025
Title: The Innovations of Ryosuke Sakashita
Introduction
Ryosuke Sakashita is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced sputtering targets. With a total of six patents to his name, Sakashita's work has implications for various industrial applications.
Latest Patents
One of Sakashita's latest patents is focused on a potassium sodium niobate sputtering target and its production method. This invention describes a potassium sodium niobate sputtering target that achieves a relative density of 95% or higher. The method involves mixing niobium oxide, potassium oxide, and sodium oxide powders, followed by pulverization to achieve a grain size of 100 μm or less. The pulverized powder is then subjected to hot press sintering in an inert gas or vacuum atmosphere at temperatures ranging from 900° C. to less than 1150° C, under a load of 150 to 400 kgf/cm. This innovation aims to provide a high-density potassium sodium niobate sputtering target that can be used for industrial deposition of potassium sodium niobate films via the sputtering method.
Career Highlights
Sakashita has worked with prominent companies in the industry, including JX Nippon Mining & Metals Corporation and JX Metals Corporation. His experience in these organizations has allowed him to refine his expertise in materials development and innovation.
Collaborations
Throughout his career, Sakashita has collaborated with notable colleagues such as Hiroshi Takamura and Atsushi Nara. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Ryosuke Sakashita's contributions to the field of materials science, particularly through his patents on potassium sodium niobate sputtering targets, highlight his innovative spirit and dedication to advancing technology. His work continues to influence industrial applications and showcases the importance of research and development in this field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.