Nishi, Japan

Yukio Ohyama

This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Jukogyo Kabushiki Kaisha, Okuno Chemical Industries Co., Ltd.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Ohyama. Retrieved from https://idiyas.com/inventor/yukio-ohyama

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 = 5.0

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Nishi, JP (1995)
  • Nishi-Kasugai, JP (1995)

Company Filing History:


Years Active: 1995

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2 patents (USPTO):Explore Patents

Title: The Innovations of Inventor Yukio Ohyama

Introduction

Yukio Ohyama is an esteemed inventor located in Nishi, Japan, known for his significant contributions to the field of material science, particularly in the development of composite aluminum articles. With a total of two patents to his name, his work highlights the innovative methods employed in enhancing the performance of aluminum materials.

Latest Patents

Ohyama's latest patents focus on a method for making a composite aluminum article. This innovative method comprises the steps of electrochemically or chemically adsorbing fine particles of polytetrafluoroethylene onto the surface of a hard anodic oxide film of an aluminum material or aluminum alloy. After drying the aluminum material, it is subjected to a rubbing process with an opposite member, which results in the formation of a lubricating film. This invention signifies a notable advancement in improving the wear resistance and lubrication properties of aluminum products.

Career Highlights

Throughout his career, Ohyama has worked at notable companies, including Mitsubishi Jukogyo Kabushiki Kaisha and Okuno Chemical Industries Co., Ltd. His tenure at these organizations allowed him to hone his skills and contribute meaningfully to various projects, paving the way for his innovative breakthroughs in the field of materials engineering.

Collaborations

Yukio Ohyama has collaborated with several esteemed colleagues, including Takeshi Hattori and Yutaka Nakagishi. These partnerships have enriched his research endeavors and have played a crucial role in the advancement of his patented technologies, highlighting the importance of teamwork in achieving innovative solutions.

Conclusion

Yukio Ohyama's contributions to the field of aluminum material innovation exemplify the impact of inventive thinking on industry practices. His patented methods not only enhance the properties of aluminum articles but also reflect his commitment to advancing material science. As the demand for innovative solutions continues to grow, Ohyama's work serves as a beacon for future inventors and engineers.

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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