Kanagawa, Japan

Masahide Ike

This inventor holds 5 USPTO granted patents. Top assignees: Nissan Motor Company Limited, Hitachi Metals, Ltd., Daido Tokushuko Kabushiki Kaisha. Active years: 1985-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahide Ike. Retrieved from https://idiyas.com/inventor/masahide-ike

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 = 3.0

ph-index = 3

Forward Citations = 35(Granted Patents)


Location History:

  • Yokosuka, JP (1985)
  • Yokohama, JP (1988 - 1990)
  • Kanagawa, JP (1992)

Company Filing History:


Years Active: 1985-1992

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5 patents (USPTO):Explore Patents

Title: Masahide Ike: Innovator in Heat-Resistant Cast Steel

Introduction

Masahide Ike is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of materials science, particularly in the development of heat-resistant cast steels. With a total of 5 patents to his name, Ike's work has had a considerable impact on various industries.

Latest Patents

Ike's latest patents focus on the formulation of heat-resistant cast steel. His inventions include a heat-resistant cast steel that comprises, on a weight basis, 0.06-0.20% C, 0.01-0.10% N, 0.4-2.0% Si, 0.3-1.0% Mn, not more than 0.04% P, not more than 0.04% S, 15-22% Cr, and 0.01-2.0% Nb, with the balance being Fe and incidental impurities. These steels are designed to be retained at a temperature not higher than the temperature of the two-phase mixed region for a certain time and then gradually cooled after casting. His innovations also include variations with additional elements such as Mo and Ti, enhancing the properties of the steel.

Career Highlights

Throughout his career, Masahide Ike has worked with prominent companies such as Nissan Motor Company Limited and Hitachi Metals, Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in material technology.

Collaborations

Ike has collaborated with notable colleagues, including Kunio Kawai and Kouki Ohtsuka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of heat-resistant materials.

Conclusion

Masahide Ike's contributions to the field of heat-resistant cast steel demonstrate his innovative spirit and dedication to advancing material science. His patents reflect a deep understanding of the properties of steel and its applications in various industries.

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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