Company Filing History:
13 out of 88 
1 out of 173 Years Active: 2013-2016
Title: The Innovative Contributions of Megumi Matsumoto in Organic Electroluminescent Devices
Introduction: Megumi Matsumoto, an inventive spirit located in Kitakyushu, Japan, has made significant strides in the field of organic electroluminescent technologies. With a remarkable portfolio of 14 patents, her work showcases a dedication to enhancing the efficiency and stability of electronic devices.
Latest Patents: Among her latest contributions, Matsumoto has developed multiple patents centered on organic electroluminescent devices. One notable patent describes an organic EL device that is enhanced for luminous efficiency, offering improved driving stability and a simple configuration. This design involves a light-emitting layer situated between an anode and cathode on a substrate, which includes a phosphorescent dopant and a 1,9-substituted carbazole compound serving as the host material. Another innovative patent features an organic EL device that utilizes an indolocarbazole compound, comprising an anode, several organic layers including a phosphorescent light-emitting layer, and a cathode laminated on a substrate. This design emphasizes the inclusion of an indolocarbazole compound within its organic layers, showcasing her inventive talent.
Career Highlights: Matsumoto has built her impressive career at various prestigious firms, including Nippon Steel & Sumikin Chemical Co., Ltd. and Nippon Steel Chemical Co., Ltd. Through her professional endeavors, she has gained extensive experience that has undoubtedly influenced her innovative contributions in the realm of electronics.
Collaborations: In her journey as an inventor, Matsumoto has collaborated with talented individuals such as Takahiro Kai and Toshihiro Yamamoto. These collaborations have played an essential role in the development and advancement of her patent portfolio, underscoring the importance of teamwork in the field of innovation.
Conclusion: Megumi Matsumoto stands out as a pioneering inventor in organic electroluminescent devices, with her 14 patents reflecting her commitment to innovation and excellence. Her contributions not only advance technology but also inspire future generations of inventors in the world of electronics.