Nagoya, Japan

Michiharu Ogawa

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Daido Tokushuko Kabushiki Kaisha, Daido Steel Co., Ltd.. Active years: 2000-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michiharu Ogawa. Retrieved from https://idiyas.com/inventor/michiharu-ogawa

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


% Patents Active = 75.0


Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 29(Granted Patents)


Location History:

  • Mie-ken, JP (2000)
  • Inabe-gun, JP (2001)
  • Nagoya, JP (2013 - 2014)

Company Filing History:


Years Active: 2000-2014

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4 patents (USPTO):Explore Patents

Title: Michiharu Ogawa: Innovator in Alloy Technology

Introduction

Michiharu Ogawa is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced alloys. With a total of four patents to his name, Ogawa's work has had a notable impact on various industries.

Latest Patents

One of Ogawa's latest patents is for a nonmagnetic high-hardness alloy. This invention features a Ni-based alloy composition that includes specific percentages of carbon, silicon, manganese, phosphorus, sulfur, chromium, aluminum, and nickel. The alloy is designed to undergo cold or warm plastic working followed by aging treatment. Another significant patent is for a beta-type titanium alloy, which includes niobium, chromium, and either zirconium or tin, with a focus on achieving a Young's modulus of 100 GPa or less. This innovation also outlines a process for producing the alloy and its products.

Career Highlights

Throughout his career, Michiharu Ogawa has worked with notable companies such as Daido Steel Co., Ltd. and Daido Tokushuko Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in alloy development and innovation.

Collaborations

Ogawa has collaborated with several professionals in his field, including Akihiko Saito and Tetsuya Shimizu. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

In summary, Michiharu Ogawa is a distinguished inventor whose work in alloy technology has led to significant advancements in material science. His innovative patents and collaborations reflect his commitment to pushing the boundaries of engineering and 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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