Location History:
- Nara, JP (2003)
- Kitakatsuragi-gun, JP (2003)
- Osaka, JP (2014 - 2016)
Company Filing History:
11 out of 25,530 
4 out of 13,247 Years Active: 2003-2016
Title: The Innovative Contributions of Toshiyuki Fujita
Introduction
Toshiyuki Fujita, an accomplished inventor based in Osaka, Japan, has made significant strides in the field of semiconductor technology. With a remarkable portfolio of 15 patents, Fujita's inventions reflect his commitment to advancing light-emitting devices and their applications across industries.
Latest Patents
Among Fujita's latest innovations are two notable patents: the "Nitride Semiconductor Light Emitting Chip" and the "Nitride Semiconductor Light Emitting Device." The nitride semiconductor light emitting chip features a conductive substrate that integrates various semiconductor layers, including an n-type nitride layer, an active layer, and a p-type nitride layer. This configuration allows for enhanced light emission, with a cleverly designed recess that optimizes the chip's performance.
Additionally, the nitride semiconductor light emitting device presents a sophisticated light reflection sheet with a through hole and slot design that facilitates the precise positioning of the light source, improving light reflection for superior efficiency. These advancements contribute significantly to the fields of lighting and display technologies.
Career Highlights
Toshiyuki Fujita has worked with reputable companies such as Sharp Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience at these organizations has provided him with a solid foundation in innovation management and patent development.
Collaborations
Throughout his career, Fujita has collaborated with several talented professionals, including Hideto Takeuchi and Tatsuo Sugahara. These partnerships have fostered a collaborative environment that has been pivotal in driving innovation within the semiconductor sector.
Conclusion
In summary, Toshiyuki Fujita's work demonstrates a profound impact on the semiconductor technology landscape. His patents not only represent personal achievement but also contribute to the ongoing evolution of light-emitting devices, paving the way for future advancements in various applications. With his dedication and expertise, Fujita continues to be a leading figure in the realm of 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.