Kariya, Japan

Shuji Hamada

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Wiring Systems, Limited. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuji Hamada. Retrieved from https://idiyas.com/inventor/shuji-hamada-hv0o8ksp

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Shuji Hamada

Introduction

Shuji Hamada is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of engineering, particularly in the automotive sector. His innovative designs focus on enhancing the functionality and safety of vehicle components.

Latest Patents

One of Shuji Hamada's key inventions is a cover designed to prevent water from entering a junction block. This cover is rotatably held on a bracket used to mount the junction block on a vehicle body. A connector is fitted into a connector holder on the upper surface of the junction block. However, a connector cannot be fitted into a connector holder provided on the side surface unless the cover is rotated counterclockwise. This design ensures that the upper surface of the junction block is covered to prevent water ingress, thereby reducing the risk of operational oversight.

Career Highlights

Shuji Hamada is currently employed at Sumitomo Wiring Systems, Limited, where he continues to innovate and develop new solutions for the automotive industry. His work has been instrumental in improving the reliability and durability of electrical components in vehicles.

Collaborations

Throughout his career, Shuji has collaborated with talented colleagues, including Ikutoshi Tsuchiya and Koji Kasai. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Shuji Hamada's contributions to the field of automotive engineering exemplify the importance of innovation in enhancing vehicle safety and functionality. His patented designs reflect a commitment to excellence and a forward-thinking approach to problem-solving.

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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