Yokkaichi, Japan

Keishi Kitamura

This inventor holds 17 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Connector Technology. Top assignees: Sumitomo Wiring Systems, Limited, Autonetworks Technologies, Limited, Sumitomo Electric Industries, Limited. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keishi Kitamura. Retrieved from https://idiyas.com/inventor/keishi-kitamura-agwklnvx

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 88.2


Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 40(Granted Patents)


Location History:

  • Yokkaichi, JP (2015 - 2017)
  • Mie, JP (2017 - 2024)

Company Filing History:


Years Active: 2015-2026

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Areas of Expertise:
Connector
Wire Harness
Terminal Assembly
Fitting Structure
Resilient Contact
Flat Surface Contact
Binding Structure
Connector Assembly
Sealing Mechanism
Mating Tab
Entrance Restriction
17 patents (USPTO):Explore Patents

Title: Keishi Kitamura: Innovator in Connector Technology

Introduction

Keishi Kitamura is a prominent inventor based in Yokkaichi, Japan. He has made significant contributions to the field of connector technology, holding a total of 17 patents. His innovative designs have advanced the functionality and efficiency of electrical connections.

Latest Patents

One of his latest patents is a terminal assembly that includes a flat surface formed and aligned to achieve flat contact with a mating tab. This terminal consists of a male terminal and a female terminal designed for connection. The male terminal features a tab with a circular cross-section, while the female terminal has a body portion with a connecting space. The resilient contact piece within the female terminal has a variable connection surface, enhancing the reliability of the connection. Another notable patent is a connector holding structure that accommodates multiple connectors and wires. This structure includes a connector holding member with flexible portions that allow for the secure arrangement of connectors.

Career Highlights

Throughout his career, Keishi Kitamura has worked with notable companies such as Sumitomo Wiring Systems, Limited and Autonetworks Technologies, Limited. His experience in these organizations has contributed to his expertise in connector technology and innovation.

Collaborations

Keishi has collaborated with talented individuals in his field, including Yoshihiro Mizutani and Yasuto Takeda. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Keishi Kitamura's contributions to connector technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation 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]
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