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Years Active: 2021-2024
Title: Hirohiko Fukagawa: Innovator in Organic Electroluminescence
Introduction
Hirohiko Fukagawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of organic electroluminescence, holding a total of 3 patents. His work focuses on developing devices that enhance luminous efficiency and flexibility.
Latest Patents
Fukagawa's latest patents include innovative designs for organic electroluminescent devices. One of his inventions provides an organic electroluminescence device capable of achieving a device lifetime comparable to existing models while maintaining a thickness of less than 10 μm and excellent flexibility. This device features a structure that includes an anode, a cathode on a substrate, and a laminate of multiple layers between them. Another patent focuses on an organic electroluminescence device that boasts excellent luminous efficiency and luminance. This device incorporates a metal oxide layer between the anode and cathode, along with a nitrogen-containing film layer that has a specific thickness.
Career Highlights
Throughout his career, Fukagawa has worked with notable companies such as Nippon Hoso Kyokai and Nippon Shokubai Co., Ltd. His experience in these organizations has contributed to his expertise in the field of organic electroluminescence.
Collaborations
Fukagawa has collaborated with esteemed colleagues, including Takahisa Shimizu and Katsuyuki Morii. These partnerships have furthered his research and development efforts in organic electroluminescent technology.
Conclusion
Hirohiko Fukagawa is a key figure in the advancement of organic electroluminescent devices, with a focus on efficiency and flexibility. His innovative patents and collaborations highlight his significant impact on the field.