Chiba, Japan

Toshirou Ariga

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Dainippon Ink and Chemicals, Incorporated. Active years: 2004-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshirou Ariga. Retrieved from https://idiyas.com/inventor/toshirou-ariga

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



Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 32(Granted Patents)


Location History:

  • Sakura, JP (2004)
  • Chiba, JP (2009)

Company Filing History:


Years Active: 2004-2009

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2 patents (USPTO):Explore Patents

Title: Innovations of Toshirou Ariga

Introduction

Toshirou Ariga is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of innovative hydraulic transfer films and compositions that enhance impact resistance.

Latest Patents

Ariga holds 2 patents, with his latest inventions focusing on advanced materials. One of his patents is for a hydraulic transfer film and method for producing a hydraulic transfer body using the same. This invention aims to provide a hydraulic transfer film with a transfer layer capable of forming a cured resin layer on a hydraulic transfer body. It also seeks to create a clear decorative layer on a curable resin layer, resulting in a hydraulic transfer body with excellent surface properties and a clear pattern. The film features a water-soluble substrate, a hydrophobic transfer layer, and a peelable film, all designed to enhance the quality and functionality of the transfer process.

Another significant patent by Ariga is for an impact modifier and polyester composition containing the modifier. This invention involves a lactic acid polyester that imparts superior impact resistance to polyhydroxy carboxylic acids while maintaining flexibility and transparency. The composition is designed to minimize bleedout, making it a valuable addition to the field of material engineering.

Career Highlights

Toshirou Ariga is associated with Dainippon Ink and Chemicals, Incorporated, where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of hydraulic transfer films and impact-resistant materials.

Collaborations

Throughout his career, Ariga has collaborated with notable colleagues, including Katsuji Takahashi and Masao Kamikura. These collaborations have contributed to the success of his inventions and the advancement of their respective fields.

Conclusion

Toshirou Ariga's contributions to the field of materials science through his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the development of new materials that enhance functionality and performance in various applications.

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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