Company Filing History:
2 out of 52,711 
1 out of 99 Years Active: 2009-2012
Title: Inventor Profile: Jun-ichi Tatami from Yokohama, JP
Introduction
Jun-ichi Tatami is a notable inventor based in Yokohama, Japan, known for his contributions to the field of luminescent materials. With a total of two patents to his name, Tatami has made significant advancements that provide new solutions for various applications in light-emitting devices.
Latest Patents
One of Tatami's latest innovations is a luminescent material, which includes a carbide oxynitride-based compound formulated to optimize its luminescent properties. The composition is represented by formula 1: (MR)AlSiONC, where M represents at least one metal element excluding silicon and aluminum, and R denotes a luminescent central element. The parameters w, u, x, v, z, t, and y are defined within specific ranges that enhance the material's effectiveness.
Another of his patents focuses on a fluorescent substance that contains a matrix formed by a compound with an AlN polytypoid structure. This innovative substance is characterized by a luminescence center element represented by the general formula: (Al,M)(N,X). This development further expands the potential applications of luminescent materials in technology.
Career Highlights
Tatami has an impressive career, having worked with prominent organizations including Kabushiki Kaisha Toshiba and Yokohama National University. His roles in these institutions have allowed him to research and develop cutting-edge technologies in the field of materials science.
Collaborations
Throughout his career, Jun-ichi Tatami has collaborated with several professionals, including Yumi Fukuda, a distinguished figure in the research community, and Hironori Asai. These collaborations have contributed to the success of his innovative projects, fostering an environment of creativity and scientific advancement.
Conclusion
As an inventor, Jun-ichi Tatami continues to push the boundaries of technology through his innovative patents. His work not only demonstrates his expertise but also contributes to the broader fields of materials science and engineering, paving the way for future advancements in luminescent materials and devices. With his ongoing contributions and collaborations, Tatami remains a pivotal figure in the realm of invention and innovation.
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.