Shizuoka, Japan

Takahiro Chaen

This inventor holds 4 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignee: Yazaki Corporation. Active years: 2018-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Chaen. Retrieved from https://idiyas.com/inventor/takahiro-chaen

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018-2025

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takahiro Chaen

Introduction

Takahiro Chaen is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of bus bar technology. With a total of four patents to his name, Chaen continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents, one describes a bus bar that includes a wiring pathway made from a conductive material, featuring bent portions at at least two sites. This design allows for a plate shape formed by members that are consecutively arranged, with at least two members exhibiting different characteristics. These members are connected to each other through laser joining. Another patent details a bus bar that consists of members made from a conductive material, arranged to define a wiring pathway. The adjacent members have connection surfaces that are also joined by laser joining, incorporating at least one tolerance buffer with varying widths on the connection surfaces.

Career Highlights

Takahiro Chaen has established himself as a key figure at Yazaki Corporation, where he applies his expertise in electrical engineering to develop innovative solutions. His work has not only advanced the technology within the company but has also contributed to the broader field of electrical components.

Collaborations

Chaen collaborates closely with his coworker, Yasuhiro Yamaguchi, to enhance the development of their projects. Their teamwork exemplifies the importance of collaboration in driving innovation.

Conclusion

Takahiro Chaen's contributions to bus bar technology and his innovative spirit make him a significant figure in the field of electrical engineering. His patents reflect a commitment to advancing technology and improving electrical systems.

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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