Tokyo, Japan

Kazu Hamada

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Subaru Corporation. Active years: 2021.

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

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Kazu Hamada: Innovator in Electrically Powered Vehicles

Introduction

Kazu Hamada is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electrically powered vehicles. His innovative designs aim to enhance the efficiency and functionality of electric transportation.

Latest Patents

Hamada holds a patent for an electrically powered vehicle. This invention includes a battery, a mounting member, a switch, and a switch controller. The battery is designed to supply power for movement. Additionally, a supplementary battery can be detachably mounted on the mounting member to provide extra power. The switch allows for the connection of the battery and supplementary battery to be switched between series and parallel configurations. The switch controller manages the switch based on condition information from both batteries.

Career Highlights

Kazu Hamada is currently employed at Subaru Corporation, where he continues to develop innovative automotive technologies. His work focuses on improving electric vehicle performance and sustainability.

Collaborations

Hamada collaborates with talented coworkers, including Kosuke Hirabayashi and Kazuhiro Goto. Together, they contribute to advancements in electric vehicle technology.

Conclusion

Kazu Hamada is a pioneering inventor in the realm of electrically powered vehicles, with a focus on enhancing battery efficiency and vehicle performance. His contributions are shaping the future of electric transportation.

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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