Nara, Japan

Hironori Kataoka

This inventor holds 8 USPTO granted patents. Top assignees: Dai-Ichi Kogyo Seiyaku Co., Ltd., Syngenta Crop Protection, Inc.. Active years: 1985-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironori Kataoka. Retrieved from https://idiyas.com/inventor/hironori-kataoka

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

Calculating rank

% Patents Active = 87.5

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 40(Granted Patents)


Location History:

  • Yamatokoriyama, JP (1985 - 1987)
  • Ikoma, JP (1991)
  • Nara, JP (1991 - 2004)
  • Ikoma-gun, JP (2005)

Company Filing History:


Years Active: 1985-2005

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8 patents (USPTO):Explore Patents

Title: Hironori Kataoka: Innovator in Gel-like Resins and Microencapsulation

Introduction

Hironori Kataoka is a prominent inventor based in Nara, Japan. He has made significant contributions to the fields of gel-like resins and microencapsulation, holding a total of 8 patents. His innovative work has implications in various industries, particularly in pharmaceuticals and agriculture.

Latest Patents

Kataoka's latest patents include a gel-like resin molded article contained in a volatilization control container. This invention features a gelled drug containing allyl isothiocyanate and a resin base, which is housed in a container designed to control the volatilization rate and time period of the drug. Another notable patent involves microencapsulated solid pesticides, where a solid pesticide core is coated with a resin wall material. This microcapsule is produced using a specific prepolymer and dispersant, showcasing Kataoka's expertise in creating effective agricultural solutions.

Career Highlights

Throughout his career, Hironori Kataoka has worked with reputable companies such as Dai-ichi Kogyo Seiyaku Co., Ltd. and Syngenta Crop Protection, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in product formulations and applications.

Collaborations

Kataoka has collaborated with notable colleagues, including Akira Taniuchi and Takeshi Fujita. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in his field.

Conclusion

Hironori Kataoka's contributions to the fields of gel-like resins and microencapsulation demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving product efficacy in both pharmaceuticals and agriculture.

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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