Settsu, Japan

Masahiro Miyahara

This inventor holds 12 USPTO granted patents and 3 published patent applications and 9 EPO patents. Top assignees: Daikin Industries, Ltd., Daikin America, Inc., Dow Corning Corporation. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Miyahara. Retrieved from https://idiyas.com/inventor/masahiro-miyahara

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

USPTO Granted Patents = 12 

% Patents Active = 91.7

 

Average Co-Inventor Count = 5.4

ph-index = 3

Forward Citations = 15(Granted Patents)


Location History:

  • Settsu, JP (2004 - 2018)
  • Osaka, JP (2019 - 2023)

Company Filing History:


Years Active: 2004-2026

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12 patents (USPTO):Explore Patents

Title: Masahiro Miyahara: Innovator in Surface Treatment Technologies

Introduction

Masahiro Miyahara is a prominent inventor based in Settsu, Japan. He has made significant contributions to the field of surface treatment agents, holding a total of 11 patents. His innovative work focuses on developing environmentally friendly alternatives to traditional chemical agents.

Latest Patents

Miyahara's latest patents include a water- and oil-repellent agent that is an aqueous dispersion. This agent contains a fluorine-free polymer with repeating units derived from a fluorine-free (meth)acrylic acid ester monomer, a wax, an aqueous medium, and an emulsifier. The emulsifier has a hydrophilic-lipophilic balance (HLB) of 7.5 to 13.5. Additionally, he has developed a surface treatment agent that does not use fluorine-containing monomers. This water-based emulsion includes a copolymer formed from first and second monomers, along with a nonionic surfactant and a liquid medium.

Career Highlights

Throughout his career, Masahiro Miyahara has worked with notable companies such as Daikin Industries, Ltd. and Dow Corning Corporation. His expertise in surface treatment technologies has positioned him as a leader in the industry.

Collaborations

Miyahara has collaborated with esteemed colleagues, including Masaki Fukumori and Ikuo Yamamoto. These partnerships have further enhanced his innovative capabilities and contributions to the field.

Conclusion

Masahiro Miyahara's work in developing advanced surface treatment agents showcases his commitment to innovation and environmental sustainability. His contributions continue to influence the industry and pave the way for future advancements.

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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