Kazuyoshi Uchiyama

Title: Kazuyoshi Uchiyama: Innovator in Electronic Components

Introduction

Kazuyoshi Uchiyama is a prominent inventor based in Takefu, Japan. He has made significant contributions to the field of electronic components, holding a total of 9 patents. His work focuses on innovative designs and manufacturing methods that enhance the performance and efficiency of electronic devices.

Latest Patents

One of Uchiyama's latest patents is for a laminated coil. This invention features a laminated body with insulating layers and coil patterns that are integrally stacked in a desired order. The coil is formed by connecting the coil patterns, and it includes a pair of external electrodes provided at opposite ends of the laminated body. An insulating film is also provided on the outer peripheral surface of the laminated body. Notably, at least one of the coil patterns is in contact with an outer peripheral edge of the corresponding insulating layer, but it does not touch the corners of the insulating layer, allowing for a unique design.

Another significant patent involves a method of manufacturing an electronic component that includes an inter-line insulating layer and a conductor pattern. This small-sized electronic component boasts a low direct current resistance value and minimal dimensional irregularity of the conductor pattern. The process involves applying a photosensitive conductive paste on a ceramic substrate, exposing it through a photo mask, and developing it to form a lower conductor pattern layer. An insulating paste is then applied and selectively removed to expose the upper surface of the lower conductor pattern layer, followed by the formation of an upper conductor pattern layer.

Career Highlights

Kazuyoshi Uchiyama is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His innovative work has contributed to the advancement of electronic components, making them more efficient and reliable.

Collaborations

Uchiyama has collaborated with notable coworkers, including Masahiko Kawaguchi and Naoki Iida. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Kazuyoshi Uchiyama is a distinguished inventor whose work in electronic components has led to numerous patents and advancements in the field. His contributions continue to shape the future of electronics, demonstrating the importance of innovation in technology.