Tokyo, Japan

Takayuki Fukaya

This inventor holds 5 USPTO granted patents. Top assignees: Hitachi Metals, Ltd., Proterial, Ltd.. Active years: 1988-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Fukaya. Retrieved from https://idiyas.com/inventor/takayuki-fukaya

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Yasugi, JP (1988 - 1990)
  • Kuwana, JP (1996)
  • Tokyo, JP (2022 - 2023)

Company Filing History:


Years Active: 1988-2023

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5 patents (USPTO):Explore Patents

Title: Takayuki Fukaya: Innovator in Malleable Cast Iron Technology

Introduction

Takayuki Fukaya is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of black heart malleable cast iron. With a total of 5 patents to his name, Fukaya's work has advanced manufacturing processes and improved material properties.

Latest Patents

Fukaya's latest patents include innovative methods for producing black heart malleable cast iron. One notable patent is for a black heart malleable cast iron and a method for manufacturing it, which significantly shortens the time required for graphitization compared to prior art. This invention features a matrix of ferrite and lump graphite, incorporating specific percentages of bismuth, manganese, aluminum, and nitrogen to enhance its properties. Another patent focuses on a method for producing a plated black heart malleable cast iron member, which boasts excellent adhesiveness and reduced environmental impact compared to conventional methods.

Career Highlights

Throughout his career, Fukaya has worked with notable companies such as Hitachi Metals, Ltd. and Proterial, Ltd. His experience in these organizations has allowed him to refine his expertise in materials engineering and innovation.

Collaborations

Fukaya has collaborated with talented individuals in his field, including Hideki Nakamura and Ryo Goto. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Takayuki Fukaya's contributions to the field of malleable cast iron technology demonstrate his innovative spirit and commitment to improving manufacturing processes. His patents reflect a deep understanding of materials science and a dedication to environmental sustainability.

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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