Kamifukuoka, Japan

Masaaki Ichiyama

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Toa Nenryo Kogyo Kabushiki Kaisha, Tonen Corporation. Active years: 1992-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Ichiyama. Retrieved from https://idiyas.com/inventor/masaaki-ichiyama

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


% Patents Active = 100.0


Average Co-Inventor Count = 9.6

ph-index = 2

Forward Citations = 25(Granted Patents)


Location History:

  • Kamifukuoka, JP (1992)
  • Iruma, JP (1996)

Company Filing History:


Years Active: 1992-1996

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2 patents (USPTO):Explore Patents

Title: Masaaki Ichiyama: Innovator in Silicon Nitride-Based Ceramics

Introduction

Masaaki Ichiyama is a notable inventor based in Kamifukuoka, Japan. He has made significant contributions to the field of materials science, particularly in the development of silicon nitride-based ceramics. With a total of 2 patents, Ichiyama's work has advanced the understanding and application of polysilazane materials.

Latest Patents

Ichiyama's latest patents include innovative processes and materials. One of his patents is titled "Modified polysilazane and process for preparation thereof." This patent describes a stabilized polysilazane obtained by reacting an inorganic polysilazane with various organic compounds at specific molar ratios. Another significant patent is "Molded articles formed of silicon nitride-based ceramic and process for." This patent details a molded body formed of a silicon nitride-based ceramic, which can include various elements and reinforcing materials.

Career Highlights

Throughout his career, Masaaki Ichiyama has worked with prominent companies such as Toa Nenryo Kogyo Kabushiki Kaisha and Tonen Corporation. His experience in these organizations has allowed him to refine his expertise in materials science and innovation.

Collaborations

Ichiyama has collaborated with notable colleagues, including Hayato Nishii and Takeshi Isoda. These partnerships have contributed to his research and development efforts in the field of ceramics.

Conclusion

Masaaki Ichiyama's contributions to the field of silicon nitride-based ceramics and polysilazane materials highlight his innovative spirit and dedication to advancing technology. His patents and career achievements reflect his significant impact on materials science.

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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