Kenji Nagareda

Title: The Innovative Contributions of Kenji Nagareda

Introduction

Kenji Nagareda, an accomplished inventor based in Shiga-ken, Japan, has made significant contributions to the field of thermistors. With a career focused on developing advanced semiconductor ceramics, he holds two patents that showcase his innovative capabilities.

Latest Patents

Nagareda's latest patents include a “Negative Temperature Coefficient Thermistor and Method for Manufacturing the Same” and “Semiconductor Ceramic for Thermistors and Chip-Type Thermistor Including the Same.” The first patent describes a thermistor made from a thermistor element that contains a transition metal oxide as its main component, along with internal and external electrodes for effective electrical connection. The manufacturing method involves creating green ceramic sheets, applying conductive paste to form internal electrode layers, and firing the resulting green compact to produce a functioning thermistor.

His second patent focuses on a semiconductor ceramic that combines zinc oxide and titanium oxide, with added manganese for adjustable resistance-temperature characteristics. By incorporating nickel, the resistivity can also be finely tuned, allowing for a series of semiconductor ceramics with varying resistivities and B constants.

Career Highlights

Kenji Nagareda is currently employed at Murata Manufacturing Co., Ltd., a leading company in the production of electronics components. His work and inventions clearly align with the organization’s mission to innovate and enhance electronic technologies, especially in the realm of thermistors.

Collaborations

Throughout his career, Nagareda has had the opportunity to collaborate with talented colleagues, including Kenjirou Mihara and Hideaki Niimi. These partnerships have likely fostered a creative environment that has propelled his innovative projects to success.

Conclusion

Kenji Nagareda's pioneering work in thermistor technology is a testament to his skill and dedication as an inventor. Through his patents, he continues to contribute to advancements in electronics and semiconductor materials, ensuring a lasting impact on the industry. His journey highlights the importance of collaboration and innovation in achieving significant technological breakthroughs.