Location History:
- Chiba, JP (2008)
- Ichihara, JP (2008 - 2012)
- Chichibu, JP (2001 - 2015)
Company Filing History:
Years Active: 2001-2015
Title: Noritaka Muraki - Innovator of Light Emitting Diode Technologies
Introduction
Noritaka Muraki, based in Ichihara, Japan, is a distinguished inventor with a remarkable portfolio of 20 patents to his name. His innovative spirit and expertise in semiconductor technology, particularly in light-emitting diodes (LEDs), have made significant contributions to the field of optoelectronics.
Latest Patents
Among his latest patents are groundbreaking inventions related to light-emitting diodes. One notable patent discloses a light-emitting diode that features a red and infrared emitting wavelength, showcasing exceptional monochromatism characteristics along with high output and efficiency. The technology also boasts excellent humidity resistance, making it reliable in various environments. This invention encompasses a sophisticated active layer that utilizes a quantum well structure, constructed by alternating well layers composed of (AlGa)As and barrier layers with a specific composition formula. Additionally, another patent pertains to an LED lamp and a lighting device, highlighting an innovative composition with (InGa)As and (AlGa)As layers, designed for optimal performance and durability.
Career Highlights
Noritaka's career includes valuable experiences at prominent companies such as Showa Denko K.K. and Showa Denka K.K. His work during this time has contributed to advancements in LED technology, pushing the boundaries of efficiency and application in consumer and industrial lighting.
Collaborations
Throughout his career, Muraki has collaborated with several notable professionals, including Hisayuki Miki and Munetaka Watanabe. These collaborations have fostered innovation and creativity, leading to significant developments in LED research and applications.
Conclusion
Noritaka Muraki is a key figure in the field of light-emitting diodes, with a substantial number of patents that reflect his commitment to innovation. His contributions not only enhance the efficiency and application of LED technologies but also pave the way for future advancements in optoelectronic devices. Through his collaborations and career at leading companies, Muraki continues to inspire and drive forward the next generation of lighting solutions.