Company Filing History:
Years Active: 2017
Title: Johan Ekman: Innovator in Light-Emitting Technology
Introduction
Johan Ekman is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of light-emitting devices, particularly through his innovative use of SiC fluorescent materials. His work aims to enhance color rendering properties in lighting technology.
Latest Patents
Johan Ekman holds a patent for a light-emitting device designed to improve color rendering properties. This device utilizes a SiC fluorescent material that includes a first SiC fluorescent portion with added donor and acceptor impurities, formed from a SiC crystal. Additionally, it features a second SiC fluorescent portion with a higher concentration of acceptor impurity and a longer emission wavelength. The device emits excitation light that activates both fluorescent portions, allowing for better adjustment of color temperature and color rendering index.
Career Highlights
Ekman is associated with El-seed Corporation, where he continues to develop and refine his innovative technologies. His work has positioned him as a key figure in the advancement of light-emitting devices.
Collaborations
Johan collaborates with talented individuals such as Atsushi Suzuki and Fumiharu Teramae. Their combined expertise contributes to the success of their projects and innovations.
Conclusion
Johan Ekman's contributions to light-emitting technology demonstrate his commitment to improving color rendering properties in lighting solutions. His innovative approach and collaboration with skilled professionals continue to drive advancements in this field.