Shimotsuga, Japan

Sumio Nishizaki

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Electric Co., Ltd.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sumio Nishizaki. Retrieved from https://idiyas.com/inventor/sumio-nishizaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1994

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovations of Sumio Nishizaki

Introduction

Sumio Nishizaki is a notable inventor based in Shimotsuga, Japan. He is recognized for his contributions to the field of electrical engineering, particularly in the development of advanced printed board technologies. His innovative work has led to the creation of a unique metallic printed board that enhances the performance of electronic devices.

Latest Patents

Nishizaki holds 1 patent for his invention of a metallic printed board. This board features layers that include a metallic plate, an electric insulating layer, and a metallic film. The design incorporates a plurality of insulating regions within the electric insulating layer, which possess varying dielectric or thermal properties. These regions are crafted from different types of electric insulating materials, strategically arranged on the same plane surface of the metallic plate to optimize functionality.

Career Highlights

Throughout his career, Sumio Nishizaki has made significant strides in the field of electronics. His work at Fuji Electric Co., Ltd. has positioned him as a key player in the development of innovative technologies that cater to the evolving needs of the industry. His expertise and dedication have contributed to advancements that enhance the efficiency and reliability of electronic components.

Collaborations

Nishizaki has collaborated with esteemed colleagues such as Ryozo Karatsu and Yukio Nakajima. These partnerships have fostered a creative environment that encourages the exchange of ideas and the pursuit of groundbreaking solutions in the realm of electrical engineering.

Conclusion

Sumio Nishizaki's contributions to the field of electronics, particularly through his patented metallic printed board, exemplify the spirit of innovation. His work continues to influence the industry, paving the way for future advancements in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…