Company Filing History:
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Years Active: 2012-2023
Title: The Innovations of Masaki Nobuoka
Introduction
Masaki Nobuoka is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of materials science, particularly in the development of substrates for semiconductor applications. With a total of 15 patents to his name, Nobuoka's work has had a substantial impact on the industry.
Latest Patents
Among his latest patents is the ScAlMgO4 monocrystalline substrate and the method of manufacture thereof. This innovative substrate is designed to be highly cleavable and minimizes the risk of cracking in the GaN film that is grown on it. The ScAlMgO4 monocrystalline substrate boasts a crystal oxygen concentration of 57 atom % or less, as measured by inductively coupled plasma atomic emission spectroscopy analysis. Another notable patent is the RAMO substrate, which is engineered to prevent cracking during or after the formation of group III nitride crystals. This substrate includes a single crystal represented by the general formula RAMO, where R and A represent various trivalent elements, and M represents divalent elements. The RAMO substrate features a crystal plane with a curvature radius of 52 m or more and a correlation coefficient of 0.81 or more, indicating its high quality.
Career Highlights
Masaki Nobuoka has worked with notable companies such as Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of semiconductor materials.
Collaborations
Throughout his career, Nobuoka has collaborated with talented individuals, including Naoya Ryoki and Kentaro Miyano. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced materials and technologies.
Conclusion
Masaki Nobuoka's contributions to the field of materials science and his impressive portfolio of patents highlight his role as a leading inventor. His work continues to influence the semiconductor industry, paving the way for future advancements.