Toyama, Japan

Hideki Katayama

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Katayama. Retrieved from https://idiyas.com/inventor/hideki-katayama-l6gp48n7

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: The Innovations of Hideki Katayama

Introduction

Hideki Katayama is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of electronics, particularly in the development of capacitors. His innovative designs have led to advancements in various electronic applications.

Latest Patents

Katayama holds a patent for a unique capacitor design. The patent describes a capacitor that includes a capacitor element, a case that houses the capacitor element and contains a resin, a metal plate insert molded in the case, and a filler resin filled in the case. The metal plate consists of a main plate portion and a covered portion disposed along the perimeter of the main plate portion. The main plate portion has an outer surface exposed outwardly from an opening of the case, while the covered portion has an outer surface covered by a peripheral portion of the case, which is disposed around the opening. This innovative design enhances the performance and reliability of capacitors in electronic devices.

Career Highlights

Katayama is associated with Panasonic Intellectual Property Management Co., Ltd., where he continues to work on innovative projects. His expertise in capacitor technology has positioned him as a valuable asset in the field of electronics.

Collaborations

One of his notable coworkers is Hirotaka Hisamura. Together, they contribute to the advancement of technology within their organization.

Conclusion

Hideki Katayama's contributions to capacitor technology exemplify the spirit of innovation in the electronics industry. His work continues to influence the development of reliable electronic components.

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]
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