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For the Inventor, By the Inventor

Nagaokakyo, Japan

Takao Zuinen

This inventor holds 2 USPTO granted patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Zuinen. Retrieved from https://idiyas.com/inventor/takao-zuinen

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

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Nagaokakyo, JP (2011)
  • Ritto, JP (2011)

Company Filing History:

goldMedal2 out of 13,796 
 
Murata Manufacturing Co., Ltd.
 patents

Years Active: 2011

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2 patents (USPTO):Explore Patents
1. 7985076 - Receptacle for coaxial connector (2011-07-26),
2. 7976315 - Receptacle with an inner conductor surrounded by an outer conductor and an insulator having overhung portions (2011-07-12),

Title: Takao Zuinen: Innovator in Coaxial Connector Technology

Introduction

Takao Zuinen is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of coaxial connector technology. With a total of 2 patents to his name, his work focuses on enhancing the design and functionality of coaxial connectors.

Latest Patents

Zuinen's latest patents include innovative designs for receptacles used in coaxial connectors. The first patent describes a receptacle that features an outer conductor with a tubular portion and a central conductor that has a contact portion extending in the axis direction within the tubular space. This design incorporates an insulator that maintains the outer and central conductors in an insulating state. Notably, the outer conductor includes overhanging portions that are designed to have a uniform thickness with the insulator overhanging portion.

The second patent presents a receptacle that is compact in shape while ensuring reliability. This receptacle also features an outer conductor with a tubular portion and a central conductor with a contact portion. The design allows for outwardly projected portions in the planar view of the central conductor, contributing to its innovative structure.

Career Highlights

Takao Zuinen is associated with Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on advancing coaxial connector technology, which is crucial for various electronic applications.

Collaborations

Zuinen has collaborated with notable coworkers such as Makoto Kitamura and Ryo Matoba. Their combined expertise has contributed to the development of innovative solutions in the field of coaxial connectors.

Conclusion

Takao Zuinen's contributions to coaxial connector technology through his patents reflect his innovative spirit and dedication to advancing electronic components. His work continues to influence the industry and enhance the reliability of electronic connections.

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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