Omiya, Japan

Toshio Kojima

This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Kinzoku Kabushiki Kaisha, Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1978-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Kojima. Retrieved from https://idiyas.com/inventor/toshio-kojima-drmk8rcs

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 = 6.9

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Okegawa, JP (1978)
  • Ohmiya, JP (1984)

Company Filing History:


Years Active: 1978-1984

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2 patents (USPTO):Explore Patents

Title: **Toshio Kojima: A Pioneer in Nickel-Base Alloys**

Introduction

Toshio Kojima is an accomplished inventor based in Ohmiya, Japan. With a total of two patents to his name, he has made significant contributions to the field of materials science, particularly in the development of nickel-base alloys that exhibit exceptional properties.

Latest Patents

Kojima's latest patents focus on advanced heat-resistant nickel-base alloys. The first patent describes a heat-resistant nickel-base alloy that excels in both hot and cold workability, as well as in high-temperature strength properties, while also showcasing satisfactory oxidation resistance. This alloy is formulated with a precise combination of elements including carbon, calcium, chromium, cobalt, molybdenum, tungsten, and nickel, ensuring optimal performance under demanding conditions.

Additionally, Kojima's other patent reveals a nickel-base alloy designed for high-temperature corrosion resistance. This innovation consists of carefully selected components that enhance the material's durability and effectiveness in extreme environments, underscoring Kojima's expertise in metallurgical advancements.

Career Highlights

Throughout his career, Toshio Kojima has worked with notable companies such as Mitsubishi Kinzoku Kabushiki Kaisha and Mitsubishi Jukogyo Kabushiki Kaisha. His professional journey reflects a commitment to pushing the boundaries of material technology, particularly in the realm of high-performance alloys.

Collaborations

Kojima's endeavors have also seen him collaborate with esteemed colleagues like Hiroshi Susukida and Ichiro Tsuji. Their combined expertise and innovative spirit have contributed to the advancement of nickel-base alloy technologies, amplifying the impact of their research and development efforts.

Conclusion

Toshio Kojima's work continues to resonate within the materials science community, as his innovations in nickel-base alloys promise to enhance various industrial applications. Through his patents and collaborations, he stands out as a key figure in the quest for high-performance materials that meet the evolving needs of modern 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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