Location History:
- Kokubu, JP (2011)
- Kyoto, JP (2014)
Company Filing History:
Years Active: 2011-2014
Title: Kazuhiro Nishizono: Innovator in Light Emitting and Thermoelectric Elements
Introduction
Kazuhiro Nishizono is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the fields of light emitting elements and thermoelectric elements. With a total of 2 patents, his work showcases innovative approaches to semiconductor technology.
Latest Patents
Nishizono's latest patents include a light emitting element and a method for manufacturing it. This light emitting element consists of an optical semiconductor layer formed by sequentially laminating a first semiconductor layer, a light emitting layer, and a second semiconductor layer. It features a first electrode layer that connects electrically to the first semiconductor layer and a second electrode layer that connects to the second semiconductor layer. The second electrode layer includes a conductive reflecting layer positioned on the second semiconductor layer, along with a conductive layer that has multiple through holes penetrating in the thickness direction.
Another notable patent is for a thermoelectric element made from a sintered body of a semiconductor. This semiconductor comprises at least two elements selected from bismuth (Bi), tellurium (Te), selenium (Se), and antimony (Sb). The thermoelectric element boasts a micro-Vickers' hardness of not less than 0.5 GPa, providing significant resistance against deformation and ensuring high reliability even under increased shape factors and element density.
Career Highlights
Kazuhiro Nishizono is currently associated with Kyocera Corporation, where he continues to innovate in semiconductor technologies. His work has been instrumental in advancing the efficiency and reliability of light emitting and thermoelectric devices.
Collaborations
Nishizono has collaborated with notable colleagues such as Masato Fukudome and Koichi Tanaka, contributing to the development of cutting-edge technologies in his field.
Conclusion
Kazuhiro Nishizono's contributions to the fields of light emitting and thermoelectric elements highlight his innovative spirit and dedication to advancing semiconductor technology. His patents reflect a commitment to creating reliable and efficient solutions in the industry.