This inventor holds 10 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1998-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1998-2011
Title: Innovations of Takenobu Urazono
Introduction
Takenobu Urazono is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology and illumination devices. With a total of 10 patents to his name, Urazono's work has had a considerable impact on modern electronics.
Latest Patents
Among his latest patents is a light-emitting diode illumination circuit. This circuit includes light-emitting diodes connected in series and compensating elements connected in parallel with the diodes. Each compensating element features positive and negative terminals and at least one conductor with a predetermined melting point. This conductor is designed to melt in the event of an open-circuit failure, ensuring that the terminals remain connected.
Another notable patent is for a process for producing a thin film semiconductor device and laser irradiation apparatus. This innovation involves improving the crystallization process of a semiconductor thin film using laser light. The method includes forming a non-single crystal semiconductor thin film on a substrate and then conducting an annealing step by irradiating it with laser light. This process converts the thin film into a polycrystalline material, allowing for the production of high-quality semiconductor devices.
Career Highlights
Urazono is currently employed at Sony Corporation, where he continues to develop cutting-edge technologies. His work at Sony has allowed him to be at the forefront of innovation in the electronics industry.
Collaborations
He has collaborated with notable coworkers such as Masumitsu Ino and Masafumi Kunii, contributing to various projects that enhance the capabilities of semiconductor devices and illumination technologies.
Conclusion
Takenobu Urazono's contributions to the field of technology through his patents and work at Sony Corporation highlight his role as a leading inventor. His innovations in semiconductor devices and illumination circuits continue to influence the industry significantly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile