Tokyo, Japan

Hiroaki Aikawa

This inventor holds 5 USPTO granted patents and 2 EPO patents. Top assignees: Asahi Glass Company, Limited, Asahi Kasei Chemicals Corporation, Chlorine Engineers Corp., Ltd.. Active years: 2002-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Aikawa. Retrieved from https://idiyas.com/inventor/hiroaki-aikawa

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


% Patents Active = 60.0

 

Average Co-Inventor Count = 6.5

ph-index = 5

Forward Citations = 70(Granted Patents)


Location History:

  • Tokyo, JP (2002)
  • Kawasaki, JP (2008 - 2009)

Company Filing History:


Years Active: 2002-2009

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5 patents (USPTO):Explore Patents

Title: Hiroaki Aikawa: Innovator in Gas Diffusion Technology

Introduction

Hiroaki Aikawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of gas diffusion technology, holding a total of five patents. His work focuses on enhancing the efficiency and functionality of gas diffusion electrodes, which are crucial components in various electrochemical applications.

Latest Patents

Aikawa's latest patents include innovative designs for gas diffusion electrode assemblies and bonding methods for these electrodes. One notable patent describes an electrolyzer that incorporates gas diffusion electrodes, featuring a bonding piece with a perfluorosulfonic acid layer or similar materials. This design allows for effective heat fusion bonding of adjacent gas diffusion electrodes, ensuring a reliable and efficient assembly.

Career Highlights

Throughout his career, Hiroaki Aikawa has worked with various organizations, including Chlorine Engineers Corporation, Ltd. His expertise in gas diffusion technology has positioned him as a key figure in the development of advanced electrochemical systems. Aikawa's patents reflect his commitment to innovation and improvement in this specialized field.

Collaborations

Aikawa has collaborated with notable professionals in his field, including Koji Saiki and Shinji Katayama. These partnerships have contributed to the advancement of gas diffusion technologies and have fostered a collaborative environment for innovation.

Conclusion

Hiroaki Aikawa's contributions to gas diffusion technology through his patents and collaborations highlight his role as a leading inventor in this field. His work continues to influence advancements in electrochemical systems, showcasing the importance of innovation in technology.

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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