Location History:
- Saitama-ken, JP (2003)
- Kanagawa-ken, JP (2006 - 2009)
- Kanagawa, JP (1996 - 2014)
- Minami Ashigara, JP (2001 - 2014)
Company Filing History:
17 out of 16,042 
12 out of 16,458 
2 out of 191 Years Active: 1996-2014
Title: The Innovative Journey of Masayuki Mishima
Introduction
Masayuki Mishima, a notable inventor based in Kanagawa, Japan, has made significant contributions to the field of organic electroluminescence. With an impressive portfolio of 31 patents, his innovations have shaped advancements in display and illumination technologies.
Latest Patents
Mishima's recent patents encapsulate cutting-edge technologies that focus on organic electroluminescent devices. One of his key inventions is an organic electroluminescence device that features a pair of electrodes. This device includes an organic layer composed of multiple light-emitting layers, where one or more layers are created through a unique spraying method using a solution or dispersion in an organic solvent. Additionally, he has developed a light-emitting element characterized by exceptional properties, capable of emitting blue light at high luminance levels for extended periods. This element boasts an external quantum efficiency of at least 5% and a maximum wavelength of no more than 500 nm, showcasing the high potential of its design.
Career Highlights
Throughout his career, Masayuki Mishima has been associated with prominent companies such as Fujifilm Corporation and Fuji Photo Film Company, Limited. His work primarily revolves around improving light-emitting technologies, reflecting his prowess in the field of organic materials.
Collaborations
Mishima has collaborated with several talented colleagues, including Tatsuya Igarashi and Toshihiro Ise. These partnerships have fostered a creative environment that enhances innovative outcomes, further driving advancements in their shared pursuits.
Conclusion
Masayuki Mishima continues to be a key figure in the realm of organic electroluminescent technologies. His numerous patents and collaborative efforts underscore his commitment to innovation and the development of more efficient lighting and display solutions. As he forges ahead, Mishima's contributions promise to influence the future of intersecting technologies in countless applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.