Company Filing History:
Years Active: 2013
Title: Isamu Yonekura: Innovator in Semiconductor Light-Emitting Devices
Introduction
Isamu Yonekura is a notable inventor based in Kagoshima, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting devices. His innovative approach has led to advancements that enhance the efficiency and effectiveness of these devices.
Latest Patents
Yonekura holds a patent for a semiconductor light-emitting device and its manufacturing method. The patent addresses the challenge of light emitted from semiconductor elements traveling in all directions, which can lead to inefficiencies. His invention proposes a method for forming semiconductor light-emitting elements with tilted side surfaces and a reflective layer, improving the directionality of emitted light. This method involves placing the elements on a submount substrate, sealing them with a sealant, and forming grooves filled with reflective material, ultimately leading to a polished light-emitting surface.
Career Highlights
Yonekura is associated with Panasonic Corporation, where he has been able to apply his expertise in semiconductor technology. His work has contributed to the company's reputation for innovation in electronic components. With a focus on enhancing light-emitting devices, Yonekura has positioned himself as a key player in this technological domain.
Collaborations
Yonekura has collaborated with notable colleagues such as Yoshiyuki Ide and Hidenori Kamei. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field of semiconductor technology.
Conclusion
Isamu Yonekura's contributions to semiconductor light-emitting devices exemplify the impact of innovative thinking in technology. His patent and work at Panasonic Corporation highlight his commitment to advancing the efficiency of light-emitting elements. Through his collaborations and career achievements, Yonekura continues to influence the future of semiconductor technology.