Company Filing History:
Years Active: 2013-2015
Title: Daisuke Hiraiwa: Innovator in Semiconductor Technology
Introduction
Daisuke Hiraiwa is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on developing advanced light-emitting devices that enhance the efficiency and reliability of semiconductor applications.
Latest Patents
Hiraiwa's latest patents include a semiconductor light-emitting device and a method for manufacturing such devices. The semiconductor light-emitting device features a substrate and a laminated semiconductor layer containing a light-emitting layer. This innovative design includes a first electrode formed on the upper surface of the laminated semiconductor layer and a second electrode on an exposed surface created by partially cutting the laminated layer. The first electrode incorporates a transparent electrode with a hole portion that exposes the upper surface of the light-emitting layer, enhancing its functionality. Additionally, his patents focus on improving the joining properties of electrodes and the overall reliability of semiconductor light-emitting elements.
Career Highlights
Daisuke Hiraiwa is currently employed at Toyoda Gosei Co., Ltd., where he continues to push the boundaries of semiconductor technology. His work has been instrumental in developing devices that are not only efficient but also reliable for various applications in the electronics industry.
Collaborations
Hiraiwa has collaborated with notable colleagues, including Takehiko Okabe and Remi Ohba. These partnerships have fostered innovation and have contributed to the advancement of semiconductor technologies.
Conclusion
Daisuke Hiraiwa's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of efficient and reliable light-emitting devices.