This inventor holds 3 USPTO granted patents. Top assignee: Sumitomo Electric Industries, Limited. Active years: 2003-2005.
Company Filing History:
Years Active: 2003-2005
Title: Shinya Nishina: Innovator in Optical Semiconductor Technology
Introduction
Shinya Nishina is a prominent inventor based in Itami, Japan. He has made significant contributions to the field of optical semiconductors, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of semiconductor devices.
Latest Patents
One of Nishina's latest patents is an optical semiconductor module and method of producing the same. This innovation provides an optical semiconductor module with a large endothermic amount of an electronic cooling element, even when the area of the bottom plate of a package remains constant. The package includes two or more units of electronic cooling elements mounted within it. Each unit is inserted through the space between the inner juts of the ceramic feedthrough of the package and the bottom plate, ensuring a secure fit. The multiple units are connected in series by one or more copper pieces, allowing for an increased junction area between the cooling elements and the bottom plate, which occupies 75% or more of the bottom plate area.
Another notable patent is a hermetically sealing enclosure for housing photo-semiconductor devices. This enclosure reduces heat generated in the wiring strips at the ceramic terminal member, increases the allowable current of the wiring strips compared to conventional enclosures, and stabilizes the output of the device housed within. The photo-semiconductor module that incorporates this enclosure is designed to enhance performance while maintaining low power consumption.
Career Highlights
Shinya Nishina is currently employed at Sumitomo Electric Industries, Limited, where he continues to innovate in the field of optical semiconductors. His work has been instrumental in advancing the technology used in semiconductor devices, contributing to the overall efficiency and effectiveness of these products.
Collaborations
Nishina has collaborated with notable coworkers, including Nobuyoshi Tatoh and Daisuke Takagi. Their combined expertise has fostered a productive environment for innovation and development in their projects.
Conclusion
Shinya Nishina's contributions to optical semiconductor technology have made a significant impact in the field. His innovative patents and collaborative efforts continue to drive advancements in semiconductor devices, showcasing his dedication to improving technology.