Tokyo, Japan

Kenjiro Hamada

This inventor holds 2 USPTO granted patents. Top assignees: Jfe Container Co., Ltd, Jfe Steel Corporation, National Institute of Advanced Industrial Science and Technology. Active years: 2000-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenjiro Hamada. Retrieved from https://idiyas.com/inventor/kenjiro-hamada-7vchxtm8

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


% Patents Active = 50.0

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2000-2010

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2 patents (USPTO):Explore Patents

Title: Kenjiro Hamada: Innovator in Hydrogen Storage Technology

Introduction

Kenjiro Hamada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of hydrogen storage technology, holding a total of 2 patents. His innovative work focuses on enhancing the efficiency and safety of hydrogen storage systems.

Latest Patents

Hamada's latest patents include a hybrid hydrogen storage container and a method of storing hydrogen in a container. This pressure container is composed of a reinforcing layer and a liner layer, designed to withstand a hydrogen charging pressure of 30 MPa or higher. The invention also features a hydrogen absorbing material and a carrier for holding this material within the pressure container. The volume fraction X of the hydrogen absorbing material, with respect to the internal volume of the pressure container, is defined by specific parameters to optimize hydrogen absorption.

Career Highlights

Throughout his career, Kenjiro Hamada has worked with notable organizations, including JFE Steel Corporation and the National Institute of Advanced Industrial Science and Technology. His experience in these institutions has allowed him to develop cutting-edge technologies in the field of hydrogen storage.

Collaborations

Hamada has collaborated with esteemed colleagues such as Tomoyuki Yokota and Hidekazu Tsuruta. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Kenjiro Hamada's work in hydrogen storage technology exemplifies the importance of innovation in addressing energy challenges. His patents reflect a commitment to developing safer and more efficient methods for hydrogen storage, paving the way for future advancements in this critical field.

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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