This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 2008.
Company Filing History:
Years Active: 2008
Title: Munekazu Shibata: Innovator in Circuit Board Production
Introduction
Munekazu Shibata is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of electronics, particularly in the production of circuit boards. His innovative approach has led to the development of a unique process that enhances the efficiency and effectiveness of circuit board manufacturing.
Latest Patents
Shibata holds a patent for a "Process for producing circuit board." This process involves several key steps, including etching the third metal layer of a three-layer metal laminate into a predetermined interconnection pattern using photolithography. The method also includes forming a laminate on the interconnection pattern by a buildup method, which consists of interconnection patterns with insulating layers in between. The interconnection patterns are electrically connected to each other, ensuring optimal functionality. Additionally, the process entails separating a first metal layer from a supporting substrate to detach the laminate, removing the first metal layer by etching with a second metal layer as a barrier, and finally, etching away the exposed second metal layer.
Career Highlights
Munekazu Shibata is currently employed at Fujitsu Corporation, where he continues to innovate and contribute to advancements in technology. His work has been instrumental in improving circuit board production techniques, which are crucial for the electronics industry.
Collaborations
Shibata has collaborated with notable colleagues, including Kenji Takano and Kazuya Arai. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Munekazu Shibata's contributions to circuit board production exemplify the spirit of innovation in the electronics field. His patented process not only enhances manufacturing efficiency but also showcases the importance of collaboration in technological advancements.