Miyagi, Japan

Koichiro Inomata

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Sony Corporation, Other. Active years: 2003-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichiro Inomata. Retrieved from https://idiyas.com/inventor/koichiro-inomata-tnvtay63

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Miyagi, JP (2003)
  • Aza Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, JP (2006)
  • Aramaki, Aoba-Ku, Sendai, Miyagi, JP (2010)

Company Filing History:

goldMedal3 out of 58,147 
 
Sony Corporation
 patents
silverMedal2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2003-2010

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3 patents (USPTO):Explore Patents

Title: Koichiro Inomata: Innovator in Magnetic Materials

Introduction

Koichiro Inomata is a notable inventor based in Miyagi, Japan. He has made significant contributions to the field of magnetic materials, particularly in the development of innovative methods for producing magnetic particles.

Latest Patents

Inomata holds 3 patents, with his latest inventions focusing on polymer-coated magnetic particles and magnetic materials designed for absorbing electromagnetic waves. His patented methods involve mixing an organometallic complex or a metal salt with a chain polymer, dissolving the mixture in a solvent, and raising the temperature to initiate a reaction. This process results in the formation of magnetic particles that possess a nanogranular structure, enhancing their effectiveness in absorbing electromagnetic waves. The production method allows for a larger quantity of magnetic particles to be generated in a single reaction, showcasing the efficiency of his innovative approach.

Career Highlights

Throughout his career, Inomata has worked with prominent companies, including Sony Corporation. His experience in the industry has allowed him to refine his expertise in magnetic materials and contribute to advancements in technology.

Collaborations

Inomata has collaborated with notable colleagues such as Katsumi Okayama and Satoshi Sugimoto. Their combined efforts have furthered research and development in the field of magnetic materials.

Conclusion

Koichiro Inomata's work in the realm of magnetic materials and his innovative patents highlight his significant role as an inventor. His contributions continue to influence advancements in technology and materials science.

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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