Masahito Saruban

Title: Masahito Saruban: Innovator in Multilayer Ceramic Capacitor Technology

Introduction

Masahito Saruban is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of electronic components, particularly in the development of multilayer ceramic capacitors. With a total of 13 patents to his name, Saruban's work has had a substantial impact on the industry.

Latest Patents

Saruban's latest patents include innovative methods for manufacturing multilayer ceramic capacitors. One notable patent describes a method that involves producing a ceramic body with a stack of dielectric layers and internal electrodes. This method applies a conductive paste containing metal powder and glass frit to the ceramic body’s outer surface, followed by baking to form a base external electrode layer. The process also includes forming a crack in the glass exposed to the outer surface of the base external electrode layer, applying a water repellent, and subsequently forming Ni and Sn plating layers on the base external electrode layer.

Another significant patent focuses on the manufacturing of laminated electronic components. This method outlines the formation of first plating layers that connect multiple internal electrodes and second plating layers that enhance the mountability of the component. The entire component is treated with a water repellent agent after the first plating layers are formed, and the water repellent agent is removed before the second plating layers are applied.

Career Highlights

Masahito Saruban is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to push the boundaries of technology in multilayer ceramic capacitors and other electronic components.

Collaborations

Throughout his career, Saruban has collaborated with notable colleagues, including Makoto Ogawa and Akihiro Motoki. These collaborations have contributed to the advancement of technology in their field.

Conclusion

Masahito Saruban's innovative work in multilayer ceramic capacitors has established him as a key figure in the electronics industry. His patents reflect a commitment to advancing technology and improving electronic components.