Iwaki, Japan

Mitsuru Ohta

This inventor holds 4 USPTO granted patents. Top assignee: Kureha Kagaku Kogyo Kabushiki Kaisha. Active years: 1981-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuru Ohta. Retrieved from https://idiyas.com/inventor/mitsuru-ohta-9ulv4fg5

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 = 3.0

ph-index = 4

Forward Citations = 41(Granted Patents)


Location History:

  • Iwaki, JP (1981 - 1984)
  • Fukushima, JP (1985)

Company Filing History:


Years Active: 1981-1985

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4 patents (USPTO):Explore Patents

Title: Mitsuru Ohta: Innovator in Vinylidene Fluoride Resin Technology

Introduction

Mitsuru Ohta is a prominent inventor based in Iwaki, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of vinylidene fluoride resin compositions. With a total of 4 patents to his name, Ohta's work has had a notable impact on various industrial applications.

Latest Patents

Ohta's latest patents include a vinylidene fluoride resin composition containing glycidyl (meth)acrylate. This innovative composition comprises 100 parts by weight of vinylidene fluoride resin and 0.1 to 10 parts by weight of glycidyl (meth)acrylate resin. The glycidyl (meth)acrylate resin is a polymer made from glycidyl acrylate and glycidyl methacrylate, or a copolymer of other acrylate monomers. This resin composition is designed to improve thermal stability and electrical properties while being resistant to discoloration. Another notable patent is for a dielectric film, which is created by molding a resin compound of polyvinylidene fluoride mixed with polycarbonate and/or thermoplastic polyester. This film exhibits excellent dielectric properties, making it suitable for various applications.

Career Highlights

Mitsuru Ohta is associated with Kureha Kagaku Kogyo Kabushiki Kaisha, a company known for its advancements in chemical products. His work at Kureha has allowed him to focus on innovative solutions in polymer technology, contributing to the company's reputation as a leader in the field.

Collaborations

Ohta has collaborated with notable colleagues such as Tohru Sasaki and Syuuzi Terasaki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Mitsuru Ohta's contributions to vinylidene fluoride resin technology exemplify his commitment to innovation in polymer chemistry. His patents reflect a deep understanding of material properties and their applications, solidifying his status as a key figure in the industry.

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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