Tomoki Murata

This inventor holds 17 USPTO granted patents, primarily in Color Filter Technology. Top assignees: Dai Nippon Printing Co., Ltd., Dnp Fine Chemicals Co., Ltd.. Active years: 2014-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoki Murata. Retrieved from https://idiyas.com/inventor/tomoki-murata

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

Calculating rank

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 12(Granted Patents)

Company Filing History:

17 out of 3,208

Dai Nippon Printing Co., Ltd.

patents

1 out of 21

Dnp Fine Chemicals Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2014-2023

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Areas of Expertise:

Color Material

Dispersion Liquid

Color Filter

Liquid Crystal Display

Organic Light-Emitting Display

Non-Aqueous Dispersant

Electroconductive Substrates

Metal Particle Dispersion

Color Resin Composition

Method for Producing

Photosensitive Resin

17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11697737 - Color material dispersion liquid, composition, film, optical filter and display device (2023-07-11),

2. 11518888 - Color material dispersion liquid, composition, film, optical filter and display device (2022-12-06),

3. 11169308 - Color material dispersion liquid for color filters, color material, color filter, liquid crystal display device and organic light-emitting display device (2021-11-09),

4. 10689517 - Color material dispersion liquid, color resin composition, color material, color filter, method for producing color filter, liquid crystal display device, and light-emitting display device (2020-06-23),

5. 10570287 - Non-aqueous dispersant, color material dispersion liquid for color filter, color filter, liquid crystal display device and organic light-emitting display device (2020-02-25),

6. 10538669 - Color material dispersion liquid for color filter, color resin composition for color filter, color material for color filter, color filter, liquid crystal display device, and light-emitting display device (2020-01-21),

7. 10519313 - Color material dispersion liquid for color filter, color resin composition for color filter, color material, color filter, liquid crystal display device, and light-emitting display device (2019-12-31),

8. 10317592 - Color material dispersion liquid for color filters, color material, color filter, liquid crystal display device and organic light-emitting display device (2019-06-11),

9. 9972413 - Metal particle dispersion for electroconductive substrates, method for producing the same, and method for producing an electroconductive substrate (2018-05-15),

10. 9953740 - Dispersant, metal particle dispersion for electroconductive substrates, and method for producing electroconductive substrate (2018-04-24),

11. 9751997 - Metal particle dispersion, article and sintered film using metal particle dispersion, and method for producing sintered film (2017-09-05),

12. 9625615 - Non-aqueous dispersant, color material dispersion liquid and method for producing the same, color resin composition and method for producing the same, color filter, liquid crystal display device, and organic light-emitting display device (2017-04-18),

13. 9513418 - Color material dispersion liquid, color resin composition for color filters, color filter, liquid crystal display device, and organic light-emitting display device (2016-12-06),

14. 9389348 - Color material, color material dispersion liquid, color resin composition for color filters, color filter, liquid crystal display device and organic light-emitting display device (2016-07-12),

15. 9376571 - Colorant dispersion liquid, method for producing colorant dispersion liquid, color resin composition for color filters, color filter, liquid crystal display device, and organic light-emitting display device (2016-06-28),

Title: The Innovative Contributions of Tomoki Murata

Introduction

Tomoki Murata is a prominent inventor based in Tokyo-to, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced color materials and optical devices. With a total of 17 patents to his name, Murata's work has had a substantial impact on various industries.

Latest Patents

Among his latest patents, Murata has developed a color material dispersion liquid, composition, film, optical filter, and display device. One of his notable inventions involves a salt-forming compound represented by a specific general formula. This compound includes aromatic ring groups and divalent hydrocarbon groups, which play a crucial role in the functionality of the materials. Additionally, he has created a color material dispersion liquid that combines an organic dye with a heteropolyoxometalate, enhancing the performance of optical devices.

Career Highlights

Throughout his career, Tomoki Murata has worked with esteemed companies such as Dai Nippon Printing Co., Ltd. and DNP Fine Chemicals Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field.

Collaborations

Murata has collaborated with notable coworkers, including Michihiro Ogura and Fumiyasu Murakami. These partnerships have fostered a creative environment that has led to the development of innovative solutions in materials science.

Conclusion

Tomoki Murata's contributions to the field of materials science and his impressive portfolio of patents highlight his role as a leading inventor. His work continues to influence advancements in optical devices and color materials, showcasing the importance of innovation in technology.

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]