This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1993-1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1993-1994
Title: Sunao Hiraki: Innovator in LC Filter Technology
Introduction
Sunao Hiraki is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative LC filter technologies. With a total of 2 patents to his name, Hiraki continues to push the boundaries of what is possible in his field.
Latest Patents
Hiraki's latest patents include a groundbreaking design for a laminate LC filter that combines condenser and coil functions. This innovative LC filter consists of a first conductive sheet, a first dielectric sheet laminated on the first conductive sheet, a second conductive sheet laminated on the first dielectric sheet, a second dielectric sheet laminated on the second conductive sheet, a third conductive sheet laminated on the second dielectric sheet, and a third dielectric sheet laminated on a third conductive sheet. This integral body, which includes the first, second, and third conductive sheets along with the corresponding dielectric sheets, is coiled for enhanced functionality. The first and second conductive sheets are equipped with input and output terminals, making this design both practical and efficient.
Career Highlights
Hiraki is currently employed at Mitsubishi Electric Corporation, where he applies his expertise in electrical engineering to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of LC filters, which are essential components in various electronic devices.
Collaborations
Throughout his career, Hiraki has collaborated with talented individuals such as Chiharu Miyazaki and Hironobu Tsutsumi. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Sunao Hiraki is a distinguished inventor whose work in LC filter technology has made a significant impact in the field of electrical engineering. His innovative designs and collaborations continue to inspire advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile