Location History:
- Kawasaki Kanagawa, JP (2022)
- Kawasaki, JP (2022)
Company Filing History:
3 out of 357 
2 out of 18 Years Active: 2022
Title: Yasumasa Suzaki: Innovator in Semiconductor Technology
Introduction
Yasumasa Suzaki is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting devices. With a total of 3 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
Suzaki's latest patents include innovative designs for semiconductor light-emitting devices. One of his patents describes a semiconductor light-emitting device that features a light extraction layer with a patterned light extraction surface. This design incorporates a plurality of cone-shaped parts arranged in an array on the light extraction surface. Additionally, the light extraction layer contains granular parts located on the sides of the cone-shaped parts and in the spaces between them. The manufacturing method involves creating a mask with an array pattern on the light extraction layer and performing a two-step dry-etching process to achieve the desired structure.
Another patent focuses on a semiconductor light-emitting device that also includes a light extraction layer with cone-shaped parts. In this design, the area occupied by the cone-shaped parts is specified to be between 65% and 95% of the light extraction surface area. The aspect ratio of the cone-shaped parts is defined to ensure optimal performance.
Career Highlights
Throughout his career, Yasumasa Suzaki has worked with several prominent companies, including Nikkiso Company Limited and Scivax Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.
Collaborations
Suzaki has collaborated with notable colleagues such as Noritaka Niwa and Tetsuhiko Inazu. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Yasumasa Suzaki's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of efficient light-emitting devices, showcasing the importance of innovation in 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.