Nagoya, Japan

Masahiko Ichihashi

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignees: Genesis Research Institute, Incorporated, Toyota Jidosha Kabushiki Kaisha. Active years: 2017-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Ichihashi. Retrieved from https://idiyas.com/inventor/masahiko-ichihashi

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


% Patents Active = 75.0

 

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Chiba, JP (2017)
  • Nagoya, JP (2020 - 2023)

Company Filing History:


Years Active: 2017-2023

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4 patents (USPTO):Explore Patents

Title: Masahiko Ichihashi: Innovator in Porous Carrier Technology

Introduction

Masahiko Ichihashi is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of materials science, particularly in the development of cluster-supporting porous carriers and catalysts. With a total of four patents to his name, Ichihashi's work has implications for various industrial applications.

Latest Patents

Ichihashi's latest patents include the "Cluster-supporting porous carrier and method for producing same." This invention provides a porous carrier with improved heat resistance and catalytic activity. The carrier consists of zeolite particles and metal oxide clusters supported within the pores of these particles. The method for producing this carrier involves creating a dispersion of porous carrier particles and forming positively charged metal oxide clusters that are supported through electrostatic interaction.

Another notable patent is the "Cluster supported catalyst and method for producing same." This invention features heteroatom-removed zeolite particles with catalyst metal clusters supported within their pores. The production method includes forming positively charged catalyst metal clusters in a dispersion and supporting them within the zeolite particles through electrostatic interaction.

Career Highlights

Ichihashi has worked with notable organizations such as Genesis Research Institute and Toyota Motor Corporation. His experience in these companies has allowed him to refine his expertise in materials science and catalysis.

Collaborations

Ichihashi has collaborated with esteemed colleagues, including Kazuhiro Egashira and Yoshihiro Takeda. Their joint efforts have contributed to advancements in the field of porous materials and catalysts.

Conclusion

Masahiko Ichihashi's innovative work in the development of cluster-supporting porous carriers and catalysts showcases his significant impact on materials science. His patents reflect a commitment to enhancing industrial applications through advanced 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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