Tokyo, Japan

Haruo Kurosawa

This inventor holds 2 USPTO granted patents. Top assignee: Hirose Electric Company, Ltd.. Active years: 1991-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruo Kurosawa. Retrieved from https://idiyas.com/inventor/haruo-kurosawa

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 = 3.0

ph-index = 2

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1991-1992

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2 patents (USPTO):Explore Patents

Title: **Haruo Kurosawa: Innovator in Electrical Connector Technologies**

Introduction

Haruo Kurosawa, an accomplished inventor based in Tokyo, Japan, is known for his significant contributions to the field of electrical connectors. With a total of two patents to his name, his innovative work continues to push the boundaries of technology.

Latest Patents

Kurosawa's latest patents demonstrate his expertise in electrical connectivity solutions. The first patent is for an **Electrical Connector with Check Terminal**. This innovative connector consists of a socket and a plug, featuring a unique design where the plug's check signal terminal ensures that contact is made only when the main signal terminal is fully engaged. This mechanism enhances the reliability and functionality of electrical connections.

His second patent is for a **Miniature Electrical Contact Terminal**. This invention includes a shield jacket with multiple sections designed for optimal support and functionality. The terminal features an insulator block and a signal line contact, designed with crimping tabs that improve efficiency and ease of use in electrical applications.

Career Highlights

Haruo Kurosawa has established himself as a key player in the electrical engineering sector. He works for Hirose Electric Company, Ltd., a renowned name in the connectivity industry. His work is pivotal in creating innovative solutions that cater to both industrial and consumer electronics.

Collaborations

Collaboration plays a significant role in Kurosawa’s career. He has worked alongside talented engineers such as Akira Shirai and Mitsuyoshi Yamamoto, combining their expertise to drive forward-thinking solutions in the domain of electrical connectors. Their collective efforts have resulted in advancements that enhance the performance and reliability of electrical systems.

Conclusion

Haruo Kurosawa's contributions to the field of electrical connectors exemplify the spirit of innovation. His patents not only reflect his deep understanding of electrical components but also highlight the importance of collaboration in the development of groundbreaking technologies. Kurosawa's work at Hirose Electric Company continues to influence the industry, setting new standards for electrical connectivity.

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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