Location History:
- Aichi-ken, JP (2012)
- Kiyosu, JP (2013 - 2020)
Company Filing History:
Years Active: 2012-2020
Title: **Shingo Totani: Innovator in Light-Emitting Device Technology**
Introduction
Shingo Totani, a notable inventor based in Kiyosu, Japan, has made significant contributions to the field of light-emitting devices. With a remarkable portfolio that includes 21 patents, Totani’s innovations are pivotal in enhancing the efficiency and performance of lighting technologies.
Latest Patents
Among his latest patents, Totani has developed innovative methods for producing light-emitting devices. One such patent involves the formation of a metal layer on an aluminum nitride (AlN) substrate through vapor deposition or sputtering. The unique aspect of his work is the approach to addressing the irregularities on the substrate's surface. By grinding the surface of the metal layer, he creates a flattened, mirror-like finish, enhancing reflectance and improving emission efficiency in the device.
Another notable patent pertains to the removal of a deteriorated layer created during the formation of a scribing trench via laser irradiation. This process involves creating a trench along the device's dividing line and subsequently employing a protective film to facilitate the wet etching process, alternately using buffered hydrofluoric acid (BHF) and monoethanolamine (MEA). This detailed methodology underlines Totani's expertise in refining manufacturing processes for better device performance.
Career Highlights
Throughout his career, Shingo Totani has been associated with renowned companies such as Toyoda Gosei Co., Ltd. and Toyota Gosei Co., Ltd. His work within these organizations has significantly propelled advancements in the field of optical devices, showcasing his commitment to innovation and excellence.
Collaborations
Totani has had the opportunity to collaborate with talented individuals in the industry, including Masashi Deguchi and Takashi Kawai. These partnerships have likely fostered a creative environment for developing groundbreaking technologies in light-emitting devices, facilitating the exchange of ideas and expertise.
Conclusion
Shingo Totani's contributions to the innovation landscape, particularly in the realm of light-emitting devices, reflect his dedication and ingenuity as an inventor. With numerous patents and a solid background in reputable companies, Totani continues to influence the evolution of lighting technology, paving the way for future advancements in the field. His work exemplifies the dynamic interplay between innovation and practical application, marking him as a key figure in the industry.
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.