Katsuhiko Naka

Title: Innovations of Katsuhiko Naka

Introduction

Katsuhiko Naka is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of ceramic substrates, holding a total of 2 patents. His work focuses on innovative methods for fabricating multilayer ceramic substrates, which are essential in various electronic applications.

Latest Patents

Katsuhiko Naka's latest patents include a method of fabricating multilayer ceramic substrates. This method involves stacking one or more unfired ceramic greensheets on one or both sides of a previously fired ceramic substrate. Each unfired ceramic greensheet has a firing temperature that is substantially equal to or lower than that of the previously fired ceramic substrate. A restricting greensheet, which has a higher firing temperature than the unfired greensheets, is then stacked on the outermost layer. The stack is fired at the firing temperature of the unfired greensheets, with or without pressure applied via the restricting greensheet, while the stack is under restriction. This process integrates the stack and eliminates remnants of the restricting greensheet after firing.

Career Highlights

Katsuhiko Naka is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work has contributed to advancements in the production of multilayer ceramic substrates, which are crucial for modern electronic devices.

Collaborations

Katsuhiko Naka has collaborated with notable coworkers such as Satoshi Nakano and Yoshio Mizuno. Their combined expertise has further enhanced the innovative processes within their field.

Conclusion

Katsuhiko Naka's contributions to the field of ceramic substrates through his innovative patents demonstrate his significant role as an inventor. His work continues to impact the electronics industry positively.