Location History:
- Nishikasugai-gun, JP (2003 - 2008)
- Aichi-ken, JP (2010)
Company Filing History:
Years Active: 2003-2010
Title: Naoki Yoshimura: Innovator in Light Emitting Technology
Introduction
Naoki Yoshimura is a prominent inventor based in Aichi-ken, Japan. He has made significant contributions to the field of light emitting technology, holding a total of three patents. His work focuses on developing advanced light emitting apparatuses that enhance the quality and efficiency of light sources.
Latest Patents
Yoshimura's latest patents include a light emitting apparatus and a light emitting method. The first patent describes a light emitting apparatus that features a light emitting element with an emission wavelength ranging from 360 to 550 nm. This apparatus utilizes a rare-earth element doped oxide nitride phosphor or cerium ion doped lanthanum silicon nitride phosphor to convert part of the emitted light into different wavelengths. The result is a white light generated from a mixture of the wavelength-converted light and the original light emitted from the element.
The second patent presents a novel configuration of a light-emitting apparatus capable of emitting white light. This design incorporates a primary light source made from a group III nitride compound semiconductor, combined with a secondary light source that includes a fluorescent material. This fluorescent material emits green luminescent light when excited by the primary light source. Additionally, a tertiary light source for emitting red light can be integrated to enhance the color output.
Career Highlights
Naoki Yoshimura is currently employed at Toyoda Gosei Co., Ltd., where he continues to innovate in the field of light technology. His work has been instrumental in advancing the capabilities of light emitting devices, making them more efficient and versatile.
Collaborations
Yoshimura collaborates with notable colleagues such as Yuji Takahashi and Koichi Ota. Their combined expertise contributes to the development of cutting-edge technologies in the light emitting sector.
Conclusion
Naoki Yoshimura's contributions to light emitting technology through his innovative patents and collaborations highlight his role as a key figure in this field. His work continues to influence advancements in lighting solutions, showcasing the importance of innovation in enhancing everyday technology.
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.