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For the Inventor, By the Inventor

Settsu, Japan

Shingo Araki

This inventor holds 8 USPTO granted patents. Top assignee: Dainippon Ink and Chemicals, Incorporated. Active years: 1983-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shingo Araki. Retrieved from https://idiyas.com/inventor/shingo-araki

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

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Settsu, JP (1983 - 1989)
  • Kobe, JP (1991)
  • Hyogo, JP (1996)
  • Osaka, JP (2004)

Company Filing History:

goldMedal8 out of 630 
 
Dainippon Ink and Chemicals, Incorporated
 patents

Years Active: 1983-2004

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8 patents (USPTO):Explore Patents
1. 6696207 - Pigment composition, dispersion containing the same, and color resist for color filter (2004-02-24),
2. 5518982 - Thermosensitive recording medium and color developability-improving (1996-05-21),
3. 4988662 - Thermosensitive recording sheet (1991-01-29),
4. 4885270 - Novel thermosensitive recording sheet (1989-12-05),
5. 4843058 - Thermosensitive recording sheet (1989-06-27),
6. 4764500 - Thermosensitive recording sheet (1988-08-16),
7. 4431762 - Ultraviolet light screening resin composition (1984-02-14),
8. 4384060 - Colored polyester composition (1983-05-17),

Title: Shingo Araki: Innovator in Pigment Composition and Thermosensitive Recording Medium

Introduction

Shingo Araki is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of pigment compositions and thermosensitive recording media. With a total of 8 patents to his name, Araki's work has advanced the technology used in various applications.

Latest Patents

Araki's latest patents include innovative developments in pigment composition and thermosensitive recording mediums. One of his key inventions is a pigment composition that employs ester compounds such as butyl acetate and oleyl acetate. These compounds improve the fluidity of pigment dispersion liquids. The resulting pigment dispersion liquid demonstrates enhanced dispersibility and flow properties, leading to the creation of uniform paint films with high contrast when used in color filters.

Another significant patent involves a thermosensitive recording medium that contains a thermosensitive recording layer. This layer includes an electron-donating color-forming substance, an electron-accepting substance, and a color developability-improving agent. The agent is a solid solution composed of multiple compounds, ensuring well-balanced performance in color developing sensitivity, static color developability, image stability, and stability before recording.

Career Highlights

Shingo Araki is currently employed at Dainippon Ink and Chemicals, Incorporated, where he continues to innovate and develop new technologies. His work has had a profound impact on the industry, particularly in the areas of color filters and recording mediums.

Collaborations

Araki has collaborated with notable coworkers such as Masaji Inagaki and Kikuo Tsuchiya. Their combined expertise has contributed to the success of various projects and patents.

Conclusion

Shingo Araki's contributions to pigment composition and thermosensitive recording mediums highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving product performance and functionality 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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