Yokkaichi, Japan

Hiroshi Kawamura

This inventor holds 3 USPTO granted patents. Top assignees: Sumitomo Wiring Systems, Limited, Sumitomo Wiring System, Ltd.. Active years: 1999-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kawamura. Retrieved from https://idiyas.com/inventor/hiroshi-kawamura-v68m69zt

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Mie, JP (2001)
  • Yokkaichi, JP (1999 - 2005)

Company Filing History:


Years Active: 1999-2005

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3 patents (USPTO):Explore Patents

Title: Hiroshi Kawamura: Innovator in Connector Technology

Introduction

Hiroshi Kawamura is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of connector technology, holding a total of 3 patents. His innovative designs focus on improving the functionality and efficiency of connectors used in various applications.

Latest Patents

Kawamura's latest patents include a "Frame Jig for a Connector" and a "Connector Holder." The frame jig is designed to facilitate the easy confirmation of electric wire types and their installation locations within a connector. It features a holder with a recess and apertures that align with the connector's cavities, allowing for straightforward insertion of sample electric wires. The connector holder, on the other hand, is aimed at accurately positioning protection material around cable wires during the wiring process. It includes a support member for mounting and a holder portion that allows for the insertable and removable housing of connectors.

Career Highlights

Throughout his career, Kawamura has worked with prominent companies such as Sumitomo Wiring Systems, Limited and Sumitomo Wiring System, Ltd. His experience in these organizations has contributed to his expertise in connector technology and innovation.

Collaborations

Kawamura has collaborated with notable coworkers, including Yukio Shimomura and Masaki Nakai. Their combined efforts have led to advancements in the field of connector design and functionality.

Conclusion

Hiroshi Kawamura's contributions to connector technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the efficiency and effectiveness of electrical 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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