Tokyo, Japan

Keiji Takada

This inventor holds 2 USPTO granted patents. Top assignee: Nec Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Takada. Retrieved from https://idiyas.com/inventor/keiji-takada

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 = 1.5

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1996

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2 patents (USPTO):Explore Patents

Title: Keiji Takada: Innovator in Electronic Components

Introduction

Keiji Takada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronic components, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and reliability of electronic elements.

Latest Patents

One of Takada's latest patents is for an outside-insulated electronic element of cubic chip type. This design features a body that includes an electronic element and a plate electrode, which extends from the body and is bent along the side and bottom surfaces. The trapezoidal or arcuate shape of the body minimizes gaps between electronic elements when placed in a disk package. Another notable patent is for a three-terminal dip type capacitor. This design arranges the arc-shaped portions of two cathode lead terminals in opposition across the capacitor element, enhancing the reliability of connections and reducing production costs.

Career Highlights

Keiji Takada is currently employed at NEC Corporation, where he continues to innovate in the field of electronic components. His work has been instrumental in developing new technologies that improve the performance of electronic devices.

Collaborations

Throughout his career, Takada has collaborated with notable colleagues, including Hideaki Sato and Koichi Morimoto. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Keiji Takada's contributions to electronic components through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of electronic devices today.

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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