Yokohama, Japan

Katsuhiko Tagishi

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiko Tagishi. Retrieved from https://idiyas.com/inventor/katsuhiko-tagishi

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 = 10(Granted Patents)


Company Filing History:


Years Active: 2019

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

Title: Katsuhiko Tagishi: Innovator in Power Supply Structures

Introduction

Katsuhiko Tagishi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electrical engineering, particularly in power supply structures. His innovative designs have the potential to enhance the efficiency and reliability of electronic components.

Latest Patents

Katsuhiko Tagishi holds a patent for a power supply structure. This invention features a load board that includes an electronic component and first wiring connected to it. Additionally, a power supply board is equipped with a DC/DC converter and second wiring. The design incorporates a bus block with prismatic block-shaped conductors arranged with gaps in between. This bus block is strategically held between two plate members, ensuring that the conductors' end faces make contact with both the load board and the power supply board. The configuration allows for current to flow in both directions, enhancing the functionality of the power supply system.

Career Highlights

Katsuhiko Tagishi is currently employed at Fujitsu Corporation, where he continues to innovate and develop new technologies. His work at Fujitsu has allowed him to collaborate with other talented engineers and contribute to cutting-edge projects in the tech industry.

Collaborations

Throughout his career, Katsuhiko has worked alongside notable colleagues such as Xuelong Mao and Kayoko Kawano. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Katsuhiko Tagishi is a distinguished inventor whose work in power supply structures exemplifies innovation in electrical engineering. His contributions not only reflect his expertise but also pave the way for future advancements in the field.

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…