Kenzi Maruta

Title: Kenzi Maruta: Innovator in Superconducting Materials and Diesel Engine Technology

Introduction

Kenzi Maruta is a notable inventor based in Saitama, Japan. He has made significant contributions to the fields of superconducting materials and diesel engine technology. With a total of 4 patents to his name, Maruta's work reflects a commitment to innovation and engineering excellence.

Latest Patents

One of Maruta's latest patents is a method for producing ceramic superconducting material using intermediate products. This invention provides a method for producing an oxide superconductor that has a uniform texture and is markedly high in sintered density and current density. The method involves the formation of intermediate products from the starting materials, which are then used to create the final product. Specifically, this process aims to form an oxide superconducting material with a specific compositional formula.

Another significant patent is for a bipolar diesel engine glow plug featuring a U-shaped ceramic heater. This glow plug includes an electrically conductive ceramic heater, such as SIALON, which has a U-shaped heating portion with a pair of integral parallel leg portions extending into the end of an elongated metallic holder. The leg portions are thicker than the U-shaped heating portion and are electrically insulated from the holder by an insulating coating. An insulating sheet with a thermal expansion coefficient similar to that of the ceramic heater fills the gap between the leg portions, forming a seal that prevents combustion products from entering the holder.

Career Highlights

Throughout his career, Kenzi Maruta has worked with prominent companies, including Hitachi Metals, Ltd. and Jidosha Kiki Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Maruta has collaborated with notable coworkers, including Koji Hatanaka and Hirohisa Suwabe. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kenzi Maruta's contributions to the fields of superconducting materials and diesel engine technology highlight his innovative spirit and dedication to engineering. His patents reflect a deep understanding of material science and practical applications, making him a significant figure in his field.