Location History:
- Kanagawa, JP (2005)
- Yokohama, JP (2009)
- Tokyo, JP (2012 - 2016)
Company Filing History:
Years Active: 2005-2016
Title: Innovations of Katsuyoshi Nakayama
Introduction
Katsuyoshi Nakayama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science and engineering, particularly in the development of substrates for electronic components. With a total of 7 patents to his name, Nakayama's work has had a substantial impact on the industry.
Latest Patents
One of Nakayama's latest patents is a process for producing a substrate for mounting elements. This innovative process involves forming a thick conductor layer-provided substrate that includes a thick conductor layer made primarily of silver (Ag) or copper (Cu). The method applies wet blast treatment to the thick conductor layer to achieve a surface roughness of Ra at most 0.02 μm. Additionally, a nickel (Ni)/gold (Au)-plated layer is formed on the planarized thick conductor layer.
Another notable patent focuses on a supporting body for mounting light-emitting elements. This invention is designed to provide excellent heat dissipation performance, which helps to prevent damage to the base or a decrease in air tightness caused by heat, especially when high-power light-emitting elements are mounted. The supporting body is created by integrally molding an insulating base that features a mounting part for the light-emitting element and a lead frame for packaging.
Career Highlights
Katsuyoshi Nakayama is currently employed at Asahi Glass Company, Limited, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of electronic components, particularly in enhancing their performance and reliability.
Collaborations
Throughout his career, Nakayama has collaborated with several talented individuals, including Yasuko Osaki and Kazunari Watanabe. These collaborations have fostered a creative environment that has led to numerous advancements in their respective fields.
Conclusion
Katsuyoshi Nakayama's contributions to the field of materials science and engineering are noteworthy. His innovative patents and ongoing work at Asahi Glass Company, Limited, demonstrate his commitment to advancing technology in the industry.