Shizuoka, Japan

Kazuya Harakawa

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Yazaki Corporation. Active years: 2016-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Harakawa. Retrieved from https://idiyas.com/inventor/kazuya-harakawa

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 = 3.1

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Tokyo, JP (2020)
  • Shizuoka, JP (2016 - 2023)

Company Filing History:


Years Active: 2016-2023

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6 patents (USPTO):Explore Patents

Title: Kazuya Harakawa: Innovator in Battery Technology

Introduction

Kazuya Harakawa is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of battery technology, holding a total of 6 patents. His innovative designs focus on enhancing the efficiency and reliability of battery systems.

Latest Patents

Among his latest patents is a battery module that features an array of battery cells, a cell-monitoring unit, and a sophisticated circuit board system. This design allows for precise monitoring of each battery cell, ensuring optimal performance. Another notable patent is a battery monitoring unit that includes multiple voltage detection lines and a flexible printed circuit board. This unit is designed to detect the voltage of individual batteries and communicate effectively with a battery ECU.

Career Highlights

Kazuya Harakawa is currently employed at Yazaki Corporation, where he continues to push the boundaries of battery technology. His work has been instrumental in developing advanced battery systems that are crucial for various applications.

Collaborations

He collaborates with talented coworkers such as Takao Ota and Shinichi Inao, contributing to a dynamic team focused on innovation in battery technology.

Conclusion

Kazuya Harakawa's contributions to battery technology through his patents and work at Yazaki Corporation highlight his role as a key innovator in the field. His ongoing efforts are paving the way for advancements in energy storage solutions.

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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