Tokyo, Japan

Toyoji Hibi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Hisamitsu Pharmaceutical Company, Inc., Kabushiki Kaisya Advance. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyoji Hibi. Retrieved from https://idiyas.com/inventor/toyoji-hibi

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1997

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2 patents (USPTO):Explore Patents

Title: Toyoji Hibi: Innovator in Iontophoresis and Printed Electrodes

Introduction

Toyoji Hibi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of medical devices and biological applications through his innovative patents. With a total of 2 patents, Hibi's work focuses on enhancing the functionality and efficiency of iontophoresis devices and printed electrodes.

Latest Patents

Hibi's latest patents include an iontophoresis device designed to prevent a reduction in conductivity due to electrical decomposition and changes in the chemical properties of electrodes. This invention features an electrode structure that integrates a reversible electrode and an auxiliary electrode for regeneration. It also includes a regeneration current conducting means that activates the reversible electrode when the therapeutic current is off. Another significant patent is a printed electrode for biological use, which consists of a support with a printed ink paste containing hydrophilic substances and electroconductive materials. This innovative design aims to improve the performance of electrodes in biological applications.

Career Highlights

Throughout his career, Toyoji Hibi has worked with prominent companies such as Hisamitsu Pharmaceutical Company, Inc. and Kabushiki Kaisya Advance. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in medical technology.

Collaborations

Hibi has collaborated with various professionals in his field, including his coworker Keiichiro Okabe. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the quality of his inventions.

Conclusion

Toyoji Hibi's contributions to the fields of iontophoresis and printed electrodes demonstrate his commitment to innovation and improvement in medical technology. His patents reflect a deep understanding of the challenges in these areas and provide solutions that can significantly impact patient care.

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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