Location History:
- Tokyo, JP (1984)
- Kanagawa, JP (1986)
Company Filing History:
Years Active: 1984-1986
Title: Tetsunosuke Yanada: Innovator in Information Recording Technologies
Introduction
Tetsunosuke Yanada is a notable inventor based in Tokyo, Japan, recognized for his contributions to information recording media and semiconductor device manufacturing. With two patents to his name, Yanada has made significant strides in the field of technology, particularly while working with Sony Corporation.
Latest Patents
Yanada's innovative work includes two recent patents. The first patent addresses an information recording medium designed for use with focused laser beams. This medium consists of a substrate featuring a recording layer made up of at least two layers. The first layer is formed on the substrate, while the second layer, made from a low melting metal, is placed over the first. This unique structure allows for high laser beam transmittance and facilitates the recording of information through an alloying process when exposed to focused laser irradiation.
The second patent details a method of activating implanted ions using an incoherent light beam. This process involves implanting impurity ions into the surface of a semiconductor substrate and using incoherent light to activate the implanted region electrically. This method is a crucial step in enhancing the performance and functionality of semiconductor devices.
Career Highlights
Throughout his career at Sony Corporation, Tetsunosuke Yanada has demonstrated exceptional innovation and engineering skills. His dedication to advancing technology has positioned him as a leading figure in his field. The patents he has obtained reflect his commitment to improving information recording technologies and semiconductor manufacturing processes.
Collaborations
Yanada's work has been further enriched through collaborations with esteemed colleagues, including Kazuo Nishiyama and Michio Arai. Together, they have contributed significantly to the technological advancements at Sony Corporation, fostering an environment of creativity and innovation.
Conclusion
Tetsunosuke Yanada continues to be an influential inventor whose work has the potential to shape the future of information technology and semiconductor devices. His patents not only showcase his inventive spirit but also highlight the importance of collaboration in driving technological progress. As the industry evolves, Yanada's contributions will undoubtedly leave a lasting impact.